Animal health

Rural America is Facing a Mounting Labor Crisis

Fri, 11 Jul 2025 21:02:49 GMT

The American labor market is reaching a critical turning point that could tighten labor availability in rural industries and slow growth across the U.S. economy. A new quarterly report from CoBank’s Knowledge Exchange warns that demographic shifts and recent policy changes may start impacting businesses as soon as late 2025.

From livestock and crop operations to food processors and rural cooperatives, this labor shortage is becoming especially noticeable in the heart of America’s farmland. Many producers are already struggling to fill roles, and the challenge is expected to intensify in the coming months.

“Barring an unforeseen change in labor force participation rates or immigration policies, the pool of available workers is set to shrink sharply in the next few years,” says Rob Fox, director of CoBank’s Knowledge Exchange. “The problem will be even more serious in states with slower population growth in the Upper Midwest, Corn Belt and Central Plains.”

Demographic Pressures Mount

Fox says the warning signs have been building for years. Labor force participation has steadily declined, birth rates have dropped and immigration policy has become more restrictive.

Between 2022 and 2024, nearly 9 million immigrants arrived in the U.S., driven by global humanitarian crises and relaxed federal rules. While that influx temporarily eased labor constraints, Fox says it only masked deeper, long-term trends.

U.S. fertility rates have fallen from 2.12 children per woman in 2007 to 1.62 in 2023, meaning fewer young people are entering the workforce just as the last of the baby boomers retire. In addition, labor force participation has slipped from a peak of 67% in 2000 to 62% today. Nearly 2.5 million working-age Americans have left the labor force in the past eight months alone.

“There is no single reason people are stepping away,” Fox explains. “It’s a combination of rising caregiving responsibilities, job skill mismatches, mental health challenges and higher disability rates. These are complex issues that won’t be resolved overnight.”

Shrinking Workforce Hits Agriculture Hard

The effects are already being felt across rural America. Farms, food processors, equipment dealers and cooperatives are struggling to find and keep the workers they need to maintain daily operations. Seasonal labor has become harder to find and full-time positions, especially those requiring specialized skills or long hours, are increasingly difficult to fill.

In regions with slower population growth, such as the upper Midwest and central Plains, the challenge is even more acute. These areas often lack the population inflows that help offset workforce losses elsewhere in the country.

While labor has been tight for several years, Fox warns that conditions are poised to deteriorate further.

“What we are facing is not just a cyclical labor issue; it’s a structural one,” he says.

Border encounters have dropped sharply since August 2024, signaling a steep decline in immigration. Combined with rising political pressure to increase deportations, the agricultural labor pool could shrink even more in the months ahead.

“Immigration has long been a key pillar supporting the rural workforce,” Fox notes. “Without a steady flow of new workers, farms and agribusinesses will have to get creative, either by increasing wages, automating tasks or changing how they manage production.”

Technology Offers a Path Forward

In response, more agricultural businesses are turning to technology to help offset the labor gap.

“The key to addressing labor scarcity always lies in innovation,” Fox says. “AI and robotics are no longer limited to the factory floor. They are increasingly being used in fields, dairies and food plants.”

A recent Gallup poll found that nearly one in five workers already uses artificial intelligence in some form each week. At the same time, the cost of robotics has dropped by nearly half in the past decade, making automation more accessible for a broader range of farms and agribusinesses.

CoBank’s report notes that many farm supply customers are using new tools to increase efficiency, improve decision-making and free up time for employees to focus on higher-value responsibilities.

Planning for What Comes Next

As producers look toward 2026, a combination of labor constraints, volatile input costs and shifting policy landscapes will continue to shape decision-making. Fox thinks adaptability will be essential.

“Technology will be critical to agriculture’s future,” he says. “AI and robotics can help farmers do more with fewer workers, boosting efficiency and margins. But investment decisions must be made carefully, especially in this uncertain economic environment.”

Until clearer policies emerge on trade, labor and energy, rural America will need to prepare for continued pressure.

“This is a pivotal moment,” Fox concludes. “Farms that plan ahead, embrace innovation and stay flexible will be best positioned to succeed.”

Chinese Scientist Accused Of Smuggling ‘Potential Agroterrorism Weapon’ Into the U.S.

Wed, 04 Jun 2025 21:22:46 GMT

Two Chinese nationals have been charged with trying to smuggle a fungus, Fusarium graminearum, into the United States.

Yunqing Jian, 33, and Zunyong Liu, 34, citizens of the People’s Republic of China, were charged in a criminal complaint with conspiracy, smuggling goods into the U.S., false statements and visa fraud.

The charges against the pair were unsealed in the U.S. Attorney’s Office for the Eastern District of Michigan, on Tuesday.

The U.S. Attorney’s Office references Fusarium graminearum online as a “dangerous biological pathogen … which scientific literature classifies as a potential agroterrorism weapon.”

Fusarium graminearum causes significant diseases in a number of U.S.-grown food crops, including corn, wheat, barley, soybeans and rice.

Diseases caused include Fusarium head blight (scab) in wheat, and two corn diseases Gibberella ear rot and Gibberella stalk rot , which can lower yield and feed quality of silage corn, according to the Crop Protection Network, a partnership of land grant universities.

Toxins the fungus produces can cause vomiting, liver damage, reproductive defects and mycotoxin-induced immunosuppression in humans and livestock, including cattle, hogs, horses and poultry.

One Scientist Arrested, One Returned To China
The 25-page criminal complaint alleges Liu tried to smuggle the fungus through the Detroit Metropolitan Airport (DMA) in July 2024, so he could study it at a University of Michigan laboratory where his girlfriend, Yunqing Jian, worked at the time.

Jian had been living in the U.S. and working at the university laboratory since 2022.

The roots of the case involving Yunqing Jian, 33, and her boyfriend, Zunyong Liu, 34, stretch back to March 2024. That is when Liu applied for a B2 tourist visa to enter the U.S.

(The Detroit News and Sanilac County Jail)

According to the criminal complaint, Jian and Liu had both previously conducted work on the fungus in China.

Officials further allege Jian received funding from the Chinese government for her research on the pathogen in China. They also claim she is a member of the Chinese Communist Party.

Jian, who was arrested by the FBI, remains in federal custody. On Thursday, her detention hearing was adjourned until 1 p.m. June 13 to allow time for a new defense attorney to get up to speed.

Liu was sent back to China last year after changing his story during an interrogation at the Detroit airport about red plant material discovered in a wad of tissues in his backpack, the FBI says.

The U.S. does not have an extradition treaty with China, which makes Liu’s arrest unlikely unless he returns.

In a statement released on June 3, the University of Michigan said it condemns “any actions that seek to cause harm, threaten national security or undermine the university’s critical public mission.”

“It is important to note that the university has received no funding from the Chinese government in relation to research conducted by the accused individuals,” the university added. “We have and will continue to cooperate with federal law enforcement in its ongoing investigation and prosecution.”

In a statement released on June 3, the University of Michigan said it condemns “any actions that seek to cause harm, threaten national security or undermine the university’s critical public mission.”

(Michigan News Source)

Boyfriend Spills Intentions To Investigators
An article in The Detroit News said Liu told investigators during an interrogation at the Detroit airport he planned to clone the different strains and make additional samples if the experiments on the reddish plant material failed, according to the government.

“Liu stated that he intentionally hid the samples in his backpack because he knew there were restrictions on the importation of the materials,” an FBI agent wrote. “Liu confirmed that he had intentionally put the samples in a wad of tissues so CBP officers would be less likely to find and confiscate them, and he could continue his research in the United States.”

Liu told investigators he planned on using UM’s Molecular Plant-Microbe Interaction Laboratory to research the biological materials, the FBI agent wrote.

“Liu stated that, while he was in the United States, he would have free access to the laboratory at the University of Michigan on some days, and that other days his girlfriend would give him access to the laboratory to conduct his research,” The Detroit News article reported.

Before preventing Liu from entering the U.S. and sending him back to China, the investigators found messages between the couple that indicate Jian previously smuggled biological material into the U.S., the FBI agent wrote.

The messages are from August 2022 and discuss smuggling seeds into the U.S.

Lawmakers Respond To The Criminal Complaint
Attorney General Pam Bondi said in a statement that the Justice Department “has no higher mission than keeping the American people safe and protecting our nation from hostile foreign actors who would do us harm.”

“Thanks to the hard work of our excellent DOJ attorneys, this defendant — who clandestinely attempted to bring a destructive substance into the United States — will face years behind bars,” the attorney general says.

“I can confirm that the FBI arrested a Chinese national within the United States who allegedly smuggled a dangerous biological pathogen into the country,” FBI Director Kash Patel said on Tuesday.

(FBI)

FBI Director Kash Patel addressed the arrest of Jian late Tuesday on X, formerly Twitter.

“This case is a sobering reminder that the CCP (Chinese Communist Party) is working around the clock to deploy operatives and researchers to infiltrate American institutions and target our food supply, which would have grave consequences … putting American lives and our economy at serious risk.”

U.S. Custom and Border Protection, Director of Field Operations Marty C. Raybon says the criminal charges against Jian and Liu are indicative of CBP’s critical role in protecting the American people from biological threats that could devastate its agricultural economy and cause harm to humans.

“This was a complex investigation involving CBP offices from across the country, alongside our federal partners,” says Raybon in a prepared statement. “I’m grateful for their tireless efforts, ensuring our borders remain secure from all types of threats while safeguarding America’s national security interests.”

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It's Not Just Drought Meteorologists Are Concerned About This Summer, It's Also Heat

Tue, 20 May 2025 15:11:22 GMT

With the record heat across the Plains and South last week, a sudden burst of cold across the upper Midwest and the outbreak of tornadoes that tore across the country over the weekend, it’s been an active weather pattern so far this May. That trend is set to continue.

As forecasters look ahead, NOAA’s latest summer outlook points to dry conditions across much of the western U.S. as well as above-normal temperatures across the country.

Summer Pattern Takes Shape
USDA meteorologist Brad Rippey says the U.S. has been in “atmospheric limbo” for the past six weeks. That’s been the catalyst for the weather extremes.

“Think back to the early April flooding in the Mid-South and the early May flooding in the Southern Plains. We saw a heat wave across the Northern Plains last week, so very extreme weather. But it’s shifting around,” Rippey says.

He says now we’re waiting for the arrival of the summer lock-in, a pattern that typically takes shape by Memorial Day and provides a fairly stable pattern for the summer months.

The precipitation outlook for the month of June.

(CPC )

“It’s starting to look like by the end of May into June we will see a ridge developing somewhere across the western half of the country as that begins to lock in. This is the expectation for June, which is below-normal precipitation in much of the western half of the country, possibly extending onto the High Plains. And then wet conditions will either develop or continue in the East,” says Rippey, pointing to the latest outlook from the National Weather Service.

Heat and Drought Ahead
Rippey says the outlook shows a stark difference between the East and West of the country, where the East is expected to see moisture, and the West is expected to be dry.

Summer Precipitation Outlook, which includes June, July and August

(CPC )

The outlook for summer points to warmer-than-average temperatures across the majority of the U.S.

(CPC)

“The June, July and August outlook from the National Weather Service is kind of the same picture,” Rippey says. “The climate models have been very consistent for a number of months now in showing we will have a ridge across Western North America that could lead to either drought development, drought continuation or even drought expansion across some of the Northern Plains and northwestern areas of the country.”

The summer outlook also looks to bring the heat. The latest forecast indicates the entire U.S. will likely experience above normal temperatures this summer.

Recent Rains Were Needed

Precipitation totals from the past 72 hours.

(Pivotal Weather )

The north Central U.S. received some much-needed rain over the weekend. Nebraska and the Dakotas saw anywhere from a trace of rain to 4", but Rippey is concerned that moisture may be short-lived.

“We could trend back into a warmer, drier pattern as we move into the summer. Watch for that drought to potentially expand eastward as we move into and through the summer months,” Rippey says.

Drought Expansion

The seasonal drought outlook for summer.

(CPC )

The U.S. Seasonal Drought Outlook, which is also released by the NWS Climate Prediction Center, shows the expectation drought will either persist or develop during the June, July and August time frame.

“By the time we get to the end of August, this is their expectation for drought coverage. Note the expansion in places like the Dakotas, even into the Western Corn Belt. That’s where we’ll be watching because it starts intersecting some of our major crop areas where we could see significant drought during the growing season,” Rippey says.

According to the Climate Prediction Center outlook, there are conflicts when it comes to Arizona. The outlook points toward wetter-than-normal conditions in much of Arizona, but CPC says models provide conflicting and generally weak indications. That means it’s unclear as to exactly which areas of the monsoon region may receive meaningful rainfall, and whether it would be enough to improve the drought designations by at least one category during the summer season.

What Do Foot-and-Mouth Disease Outbreaks in Europe Mean for the U.S.?

Mon, 31 Mar 2025 13:19:03 GMT

Foot-and-mouth disease (FMD) is rearing its ugly head in Europe. After an outbreak in water buffalo in Germany in January, an outbreak in cattle in Hungary in early March and an outbreak in cattle in Slovakia last week, why now? What is the U.S. doing to keep this foreign animal disease out and protect the country’s livestock industry?

“FMD is caused by a virus that affects cloven-hoofed animals so that can include cattle, pigs, sheep and goats,” explains Megan Niederwerder, DVM, who serves as the executive director of the Swine Health Information Center (SHIC). “It does not affect humans and is not a threat to food safety, but it has significant trade implications once it is introduced into a country.”

FMD has been fairly quiet in these European countries – with no cases reported for decades. Other parts of Europe have seen outbreaks more recently like the 2001 outbreak in the United Kingdom that caused a crisis in British agriculture and tourism and resulted in the cancellation of the World Pork Expo held in Des Moines, Iowa.

“FMD really decimated the United Kingdom,” says Barb Determan who was serving as president of the National Pork Producers Council (NPPC) at the time. “It became very apparent that we couldn’t guarantee the safety for our U.S. pig herd because of the high numbers of international travelers that would be at the show. We had to cancel World Pork Expo out of an abundance of precaution.”

Although there is still a lot to be discovered about how FMD was introduced into these populations, it’s a significant warning to the U.S. to be on alert.

(Lori Hays)

That was the first time, but not the only time World Pork Expo was canceled. The event was also canceled in 2019 because of the African swine fever outbreak in China and again in 2020 due to the COVID-19 pandemic.

“That was a hard financial decision,” Determan says. “We had just completed the separation agreement between NPPC and the National Pork Board. NPPC was very tightly budgeted at that time, so it was a huge hit.”

However, keeping the U.S. pig herd safe was the most important thing on everyone’s mind. She says they made their decision after hearing reports from veterinarians who had been to England to better understand the extensiveness as well as from the USDA that had sent veterinarians over to help.

“At that time, we didn’t have near the biosecurity practices and things that we do now with the disinfectant foot mats,” Determan says. “We also don’t have live pigs on the on the grounds now compared to how we did things many years ago. We used to have live pigs everywhere on the fairgrounds in the early 2000s from genetics companies with pigs in their displays to the pigs in the live shows.”

The Truth About FMD
The clinical signs of FMD are similar to what the name implies. It can cause vesicles or blisters on the feet, mouth and tongue of animals that are infected. The U.S. has not had a case of FMD since 1929.

“We certainly want to keep it that way, as the economic implications for producers are significant if the virus is introduced,” Niederwerder says.

Compared to many viruses, FMD is a highly stable, non-enveloped virus that allows it to be infectious for longer periods. It’s very contagious and highly transmissible. Not only are there risks with transmission of the virus through infected meat products that may come in through illegal trade, but it can also be carried on contaminated clothes or equipment or supplies of humans.

“The human would not be infected, but certainly people can carry the virus on contaminated clothing,” Niederwerder says. “That’s why it’s really important as we think about prevention of entry into the U.S.”

FMD causes fever and pain. It results in excessive salivation and causes reduced milk production in dairy cattle.

“When you think about the impact, certainly there’s an impact on animal health with regards to the clinical signs, but even further is this impact on trade restrictions and the economic losses for producers,” Niederwerder says. “When you try and contain the virus, that oftentimes results in those infected animals being culled or euthanized so the disease no longer has the chance to spread.”

Why Should the U.S. Pay Attention?
When a virus moves into a new geographical range or is reintroduced into a country that has maintained a negative status for a long period, Niederwerder says it’s critical to reassess the risk to the U.S.

“In January, Germany reported their first case in over 30 years in water buffalo near Berlin,” she explains. “It was 14 animals, and those animals were all culled after the infection was confirmed but certainly trade restrictions and implications on surrounding areas of that Berlin farm were significant.”

Fast forward to March when two additional countries have reported cases. Hungary reported FMD in a single farm of cattle in the north part of the country for the first time in over 50 years. Shortly thereafter, the virus appeared in Slovakia (who also hadn’t seen a case in over 50 years) in multiple herds of cattle.

“Just recently, another herd was a suspect herd in Slovakia, near the southern border near Hungary,” Niederwerder says. “This is certainly concerning about how this virus is being reintroduced. Is it associated with contaminated fomites that may be in the country or traveling to new locations? Is it associated with wild boar? Could it be associated with infected hay?”

Although there is still a lot to be discovered about how FMD was introduced into these populations, it’s a significant warning to the U.S. to be on alert .

“We need to do everything we can to make sure it doesn’t get reintroduced into the U.S.,” Niederwerder says. “How can we amp up any biosecurity measures that are necessary to reduce our risk? We also need to think about reducing the risk of introduction into our country through travel and illegal trade.”

Be on Alert
Livestock operations should reevaluate biosecurity protocols. If any of your farm’s employees travel to areas where there are infected animals, implement a quarantine period for entry back into your U.S. farm, she advises.

“Be vigilant,” Niederwerder urges. “One of the challenges of FMD is that it does cause these characteristic lesions of vesicles or blisters on the mouth, nose or the hoof. What becomes very tricky is that those clinical signs are indistinguishable from other vesicular diseases such as Senecavirus A. If producers and veterinarians see these lesions, they must report it immediately so it can be investigated and confirmed that it is not FMD virus.”

FMD is not just a disease of pigs and cattle, she points out. Sheep, goats and cloven-hoofed zoo animals may also be impacted by FMD. This increases the breadth of what the industry needs to monitor.

“The world is very small now,” Niederwerder says. “Not only do people travel more internationally, but animals move around more than ever, too. It’s extremely important for those of us that are producers to keep our eyes open and pay attention to what’s going on worldwide so we can be as prepared as possible for any change in disease risk.”

That’s one of the ways that SHIC is trying to help producers. SHIC provides timely domestic and global disease updates to producers.

“Watching the SHIC global disease report is really important for producers,” Determan says. “It comes out every month and really gives you a feel for what’s happening in the entire world from a swine health standpoint. The biggest lesson we learned from the 2001 FMD outbreak is that looking farther out than just our own farm gate is so important.”

Keep Reading:
An Update on Foot-and-Mouth Disease Virus Serotype O in Germany

Hungary Confirms Foot-and-Mouth Disease Outbreak in Cattle

Slovakia Records First Foot-and-Mouth Cases, Minister Says

More Funding Going to Tackle HPAI H5N1, Egg Imports are Now Underway to Stabilize Supply

Thu, 20 Mar 2025 18:05:23 GMT

On Thursday morning, USDA Secretary Brooke Rollins gave an update on progress the Trump administration is making on the five-prong strategy it unveiled Feb. 26 to combat avian influenza virus type A (H5N1).

Speaking to industry stakeholders, media and offices of elected officials, Rollins focused on the administration’s work to lower egg prices and improve supply, while also emphasizing the importance of biosecurity in protecting U.S. poultry flocks from the virus.

Regarding egg prices, she said wholesale prices are down nearly 50% from their peak in late February from $8.53 then to $4.08 currently.

However, Rollins said she realizes that wholesale prices don’t automatically show up as reductions in retail prices.

“I know for some of us who are shopping that we’ve seen egg prices drop immediately, which has been true for me. But then we’ll hear from people in other parts of the country where they have yet to see that reduction on their grocery store shelf.”

With Easter just a few weeks away, she acknowledged that egg demand is always “unusually high during the season,” and that egg prices could potentially move back up.

To help address the egg shortage, Rollins noted that shell egg exports have declined by 8%, “keeping more eggs in the U.S. and lowering prices.”

In addition, the Trump administration is allowing egg imports as a temporary measure to stabilize prices and supply. Rollins’ chief of staff Kailee Buller said this measure would likely be discontinued once those measures were achieved.

USDA Focuses On Biosecurity For Poultry Operations
Rollins said biosecurity in poultry flocks will continue to be a major part of the Trump administration’s plan to address H5N1, moving forward.

“Our pilot programs have proven that biosecurity is the most important thing our farmers can do to protect our flocks against the disease, at least right now,” she said.

The USDA is working closely, she said, with its federal partners including the U.S. Department of Health and Human Services (HHS), Centers for Disease Control (CDC), National Institutes of Health (NIH), and the Food and Drug Administration (FDA) to “combat avian flu as a unified federal family.”

On Wednesday, USDA announced it is expanding the availability of its biosecurity assessments to commercial poultry producers.

“These assessments, which were previously available on a limited basis have been extremely successful in improving biosecurity on individual premises and preventing the introduction or spread of avian influenza,” Rollins said.

While USDA is exploring the viability of vaccinating poultry for H5N1, she said the use of any vaccine for poultry or any animal species has not been authorized at this time.

“I know there has been some misreporting on that,” Rollins said. “The day we rolled out the plan, I actually talked about the fact that we’re not ready to vaccinate. We need to do some more research, and so that has not changed, but I do look forward to this next process of learning more about getting more research done and perhaps seeing what makes sense for the country moving forward, once that is concluded.”

Dairy Is Not Part Of USDA’s Primary H5N1 Focus
No information was offered during the conference call to address the issue of H5N1 in dairy cattle or other livestock or animal species.

Mike Watson, administrator of USDA-APHIS, said right now USDA is focused on the poultry vaccine.

“We’re looking for a vaccine that has sterilizing immunity but also an opportunity for us to have different introduction methods for the vaccine right now, as injections are the only possibility,” he said. “We need new tools, whether it’s water based, aerosol based, those kind of things. We’re looking for manufacturers to really look at what those options might be, to really provide us with a vaccine that matches the current strain but also is highly effective. And again, this is really focused on poultry.”

Buller said there is already quite a bit of research at USDA on the topic in dairy.

“Please rest assured, we are thinking of you all (in dairy). We know you all are impacted. But for this particular strategy, we have been hyper-focused on the poultry side. USDA has separate work streams as we’re working through this on the cattle and dairy side.”

One of the media asked whether Sec. Rollins had talked further with HHS Sec. Robert F. Kennedy Jr. regarding his idea of letting H5N1 burn through poultry flocks to identify birds that might have immunity or show resistance to the virus.

Buller answered the question, as Rollins had stepped away from the call. “I have not been engaged specifically with those conversations with the Secretary and Secretary Kennedy,” she said. “They are talking very regularly and you are aligned on the approach, but in terms of that specific topic, there’s no further light I can shed on that at this time.”

Assessments Available To Poultry Operations
USDA is offering two different, free, voluntary biosecurity assessments for poultry operations not currently affected by HPAI.

The first is a wildlife biosecurity assessment. The second is a general biosecurity assessment. Poultry producers can request one or both of these free assessments.

Per the wildlife biosecurity assessment, Rollins said USDA will conduct on-farm assessments at poultry facilities and provide recommendations to producers for facility repairs and wildlife management techniques. The assessments include a series of regular engagements, including wildlife hazard identification surveys, wildlife abundance surveys and wildlife management on the premises.

“USDA has assessed approximately 130 facilities to date (in 2025), and plans on doing significantly more moving forward and expanding that program,” she said.

For the general biosecurity assessment, USDA will work with poultry producers to review biosecurity plans and physical measures.

“This is a proactive resource for premises that are outside of avian flu control areas to identify and mitigate potential biosecurity gaps,” she said.

Funding Is Ramped Up To Address HPAI In Poultry
The USDA announced on Thursday that up to $100 million in funding will be available to support projects on avian influenza, prevention, therapeutics, vaccines and research.

“USDA will invest up to $100 million in these projects, which will identify and foster innovative solutions to fight avian flu and directly support American producers,” Rollins said during the conference call.

Funding is available through a competitive process to for-profit organizations, including manufacturers of vaccines, biologics and therapeutics, as well as states, universities, livestock producer organizations and other eligible entities, she noted.

USDA will prioritize one or more of the following. First, it will support the development of novel therapeutics to address HPAI in poultry. Second, it will support research to further understand the risk pathways of avian influenza for producers and to inform improved biosecurity and response strategies.

“Let me just say, as a quick aside, I’ve had multiples and multiples and multiples of conversations with some of our chicken farmers across the country —many of them have been highly successful at not having the bird flu infect their populations,” Rollins said. “Better understanding of risk pathways and realizing what best practices are is a big part of (this work).”

The third focus is on the development of novel vaccines to protect poultry from H5N1 while promoting biosecurity.

“That will all be part of the research funding opportunity that we announced about an hour and a half ago,” Rollins said.

USDA will test the efficacy of therapeutic interventions to prevent the virus and treat infected flocks.

“USDA, in consultation with HHS, has already had multiple conversations with Secretary Kennedy and leaders in the NIH and CDC, but will also be exploring prevention strategies to promote biosecurity in agriculture and in humans, to ensure limited impact on American farmers,” Rollins noted.

USDA is offering a webinar to assist interested applicants in learning more about the funding opportunity and how to submit a proposal on Tuesday, April 1 at 12 p.m. Eastern. No details on how to participate in the webinar have been communicated yet.

“As we try to do everything under this president and here at USDA, we will be as fast and efficient and effective as we can possibly be, working around the clock,” Rollins said.

Buller added that Sec. Rollins and her staff will continue to host update calls regularly.

“It’s very important to Sec. Rollins that we are showing progress on this five-prong plan and being honest and open with the public about what we’re up to and the progress and potential challenges that we have ahead,” Buller said. “We have an open door here, and we remain open to having conversations and hearing from stakeholders.”

Goodbye, La Niña? Eric Snodgrass Dissects What the Shift Means for Weather This Spring and Summer

Fri, 14 Mar 2025 21:12:49 GMT

La Niña is weakening, and the National Oceanic and Atmospheric Association (NOAA) expects neutral conditions to develop in the next month . But even with La Niña fading, meteorologists are still concerned about drought this spring and summer.

NOAA this week said forecasters expect ENSO-neutral conditions to develop in the next month and persist through the Northern Hemisphere’s summer. According to NOAA, La Niña’s signature is cooler-than-average surface water in the east-central tropical Pacific, stronger-than-average trade winds, and drier conditions over the central Pacific.

ENSO-neutral means conditions could be close to average, but Eric Snodgrass, Nutrien’s principal atmospheric scientist, says that doesn’t mean the weather will be normal this spring and summer.

“I do expect changes,” Snodgrass says. “Think about it like this: The previous winter was an El Niño winter, and it was very mild and very wet. So, we got into spring ’24 with tons of moisture. I mean, Iowa, Minnesota and South Dakota flooded out. Then we had this incredibly dry fall as the La Niña began, and it reached a peak twice. It actually hit a peak in December, and then a secondary peak about a month later at the end of January. It’s been fading ever since. The big question is, as we go into neutral conditions for this upcoming growing season, is it going to be one that paints a picture of precipitation extremes? Did it leave us with any sort of kind of problems from winter that are carrying over?”

Snodgrass says the severe weather outbreaks on Friday, that brought high winds, dust storms and wildfire warnings across the Plains, is a reminder how dry it is in the Southwest.

“We’ve got major pockets of the country that are still dealing with some pretty big drought conditions. It is fading, and that is a signal we have to pay attention to,” Snodgrass says.

USDA meteorologist Brad Rippey is also concerned about what impact the shifting pattern will have on farmers this spring. But it’s not just the dryness. It’s also the fact areas are getting inundated with rains that could pose problems.

“With this stormy weather pattern in place, that is going to create some difficulty for spring field work in some areas. It looks like the primary storm track may be through parts of the middle of the country extending into the lower Midwest and eventually the interior northeast. That is one area where we already have fairly wet conditions,” Rippey says.

How sea surface temperatures in the Niño-3.4 region of the tropical Pacific changed over the course of all La Niña events since 1950 (gray lines) and 2024-25 (black line). This shows the traditional calculation for Niño-3.4, the monthly temperature compared to the most recent 30-year average (1991–2020 for the 2024 line). By this measure, the La Niña threshold was crossed in December 2024, but La Niña remains weak.

(NOAA)

La Niñas and El Niños Are Strongest in the Winter
Snodgrass points out La Niñas and El Niños are always strongest in Northern Hemisphere’s winter, which means they fade in spring and summer.

While La Niña-like conditions were a trademark in late fall, we didn’t reach the official definition of La Niña until January.

“The atmosphere way back in November was already treating our winter timeframe like a La Niña,” Snodgrass says. So, we were getting the influences of it as it comes in and goes out. And now the question is, what’s it going to do?”

February 2025 sea surface temperature compared to the 1985-1993 average. The surface of the east-central tropical Pacific is slightly below average temperature, but much of the global ocean remains warmer than average.

(NOAA )

“This is a great map to look at,” Snodgrass says, referencing the map above. “If you focus right in the middle, you see the large area of the cooler colors. Our line is now shifting to the central and West Pacific and behind it over by South America. All of the warmer water is beginning to emerge. And that’s what’s killing it because there’s a trade wind across that area from the east to the west. We’re going to watch this fade carefully during the spring. But the question is: Do we get winter’s leftovers?”

What Fueled the Dryness This Winter?
During the winter, Snodgrass points out there was no subtropical jet. That’s what fueled drought in the Southwest and Northwest.

“I’m actually kind of worried about the beginning of April having another shot at cold air after what we’ve been experiencing in March, which has been so very, very mild. Then you say, well, we’ve had so much dry air in place. Are we still worried about more dry air coming back? To be honest, these big storm systems coming through the central U.S., if we could get four, maybe five more of those by early April, we’re going to hate it. It’s nasty weather. It’s not fun, and it’s dangerous, but it returns moisture. That could be part of the mix of things, including the fading of La Niña that could help bring us away from these major early season drought risk scenarios.”

55% of corn production, 46% of soybean production, 33% of the cotton growing area and 27% of the winter wheat production are currently experiencing drought.

(U.S. Drought Monitor )

Growing Drought Concerns
What if it doesn’t? What if we don’t see more of this severe weather hit the Southwest and Plains, and moisture remains absent as we get into the height of spring? Well, the area will enter into the height of the growing season dry and reduce their chances of seeing moisture this summer.

“That’s a box we check every spring,” Snodgrass says. “If the drought monitor saw a reduction in drought over winter, then that gives us a different look for spring. But what we see here is two-thirds of the country in some stage of drought, including the abnormally dry category. But it’s the epicenters of drought that are so concerning. Look at the Western Corn Belt. Look at the Southwest. We just wonder if that funnels into the Mississippi Valley as we go forward.”

At the same time some areas are seeing drought, Kentucky, southern Indiana, southern Illinois, Tennessee, Arkansas and the boot heel of Missouri are all experiencing heavy rains and flooding.

“By May 11, I want to know what the drought monitor map looks like. If it looks no different, then I’m going to be sounding alarms going into summer with concerns this will start to creep and move because as soon as we get into the summer weather, all we get is convective storms pop off. And what do they do? They just locally deliver rain - not big broad swaths of it,” Snodgrass says.

Tale of Two Weather Scenarios
He says the forecast leading up to May 11 is a tale of two weather patterns, with the Mississippi River being the dividing line for moisture.

“If you are along it and east of it, I think we’re going to have tight windows to plant. You could include a little bit more of Missouri, Iowa and Minnesota in that as well,” Snodgrass says. “I think we’re going to see repeated storm systems. The best moisture is east. It keeps avoiding that southern plains area.”

What to Watch: Where the Storm Chasers End Up
Snodgrass says if storm chasers are busying chasing severe weather across the Ohio Valley, the mid-south and the southeast, but not in Kansas and the Plains, that’s a key indicator there’s a problem with the moisture getting back into the plains.

“If it’s not there by the time we start June, it’s very difficult to rely on the atmosphere to return it once you get into the summer months if you live in the central plains, which is where they could build from,” he adds.

To watch the complete discussion with Snodgrass, visit Farm Journal TV and take advantage of the free trial.

Your Next Read:
Ag Meterologists Worry More Drought Lies Ahead For Spring

Iowa Secretary of Ag Weighs In on The H5N1 Battle, Vaccine Potential And Trade Sensitivities

Wed, 29 Jan 2025 13:43:49 GMT

Eggs continue to be a hot topic in the news as supplies are down, prices are up – and expected to go even higher – and consumers are understandably concerned.

At the center of the issue, fanning the on-going problem for poultry and dairy producers as well, is the Highly pathogenic H5N1 avian influenza A virus (HPAI H5N1).

AgriTalk Host Chip Flory broached the topic with Iowa Secretary of Agriculture Mike Naig on Tuesday.

At the heart of their conversation was a two-part question – how does the U.S. address the virus and, in the process, prevent any potential negative ramifications on trade?

Naig says the federal government is taking what he described as a three-legged stool approach to addressing the problem in both industries.

He described the three legs of the stool as being USDA’s Animal and Plant Health Inspection Service (APHIS), individual state animal health officials and industry.

“We work very closely with APHIS on this, meaning that they’re the ones that are providing the indemnity payments to producers. They are providing the disposal and cleanup assistance, but they must work in close collaboration with the states and state animal health officials,” Naig says. “And then, of course, you’ve got to have the third leg, which is industry.”

Biosecurity Measures
Naig noted that while the virus hit the poultry industry hard in 2015, it struck even harder in 2024.

“It’s not just in the Midwest or West, it’s been really all across the country now, affecting the egg laying industry, broilers and turkey production,” Naig says.

A significant positive, Naig says, is that biosecurity measures in the poultry industry appear to be preventing farm-to-farm spread. “The industry continues to get high marks for that, which wasn’t the case in 2015, which was so devastating because we didn’t have those strategies in place.”

“I believe, and our experience has been, that our USDA partners in this regard have been very strong,” he adds.

As Naig addressed the three-legged stool approach the U.S. is taking to addressing the virus in dairy, he says the three partners have more work to do.

“Frankly, there’s been a lot of criticism to share around the three legs, if you will, on how states have reacted, or how strongly USDA should have reacted, and what the industry is doing to try to contain that virus. So, I would say on the dairy side of things, it’s a different story (than in poultry). There’s a lot more work that’s yet to be done to even understand how that virus is impacting those (dairy) herds.”

What Is The Role For Vaccines?
Flory asked Sec. Nagy whether he believes a vaccine could be part of the solution to the virus or whether that would set up too many trade barriers. Flory also asked whether the virus is stable enough for a long enough period of time for a vaccine to be developed that would work effectively.

Both are questions the U.S. is grappling with as it tries to get ahead of the virus in dairy and poultry.

Earlier this month, Reuters reported the U.S. will rebuild a stockpile of avian influenza vaccines for poultry that match the strain of the virus circulating in commercial flocks and wild birds, citing the Department of Agriculture.

Naig told Flory that he believes a vaccine could be developed, with regard to poultry specifically, and its use negotiated into trade agreements.

“Those are challenges, and yet those are things that can be worked on and can be done, but it’s not easily done. I would want to put a flag there,” Naig says.

“I’m supportive of developing … we should try to figure out whether this can be an effective tool. If you’re in the broiler business or if you’re in the turkey meat business or if you’re in the egg business or maybe you’re in the genetics business, those are very different in terms of how you view that vaccine.”

Naig explains part of the different viewpoints on vaccine use have to do with the difference between poultry business segments.

“We need to recognize that those sectors are different in how they’ll view and potentially use a vaccine,” Naig says.

“Don’t treat them all the same. It’ll make way more sense for some than others.”

Naig did not weigh in on vaccine development for the dairy industry specifically.

The full conversation between Naig and Flory on AgriTalk is available below.

Your next read: Think Egg Prices Are Already Too High? USDA Says Retail Egg Prices Could Jump Another 20% in 2025

2025 Weather: Drought and Root Zone Maps Signal Dryness Ahead

Mon, 30 Dec 2024 19:24:30 GMT

As 2024 comes to an end, roughly 70% of the nation is experiencing some level of drought and dryness.

Recent precipitation led to small improvements in parts of Oklahoma and Arkansas northeast to the Central Appalachians. Since its peak in September, the drought affecting the Central Appalachians and Upper Ohio Valley has steadily improved.

In the northeast, near to above-normal precipitation in the past 30 days means drought conditions have improved.

Across the Southeast, Lower Mississippi Valley and Texas, precipitation deficits continue to increase.

December is typically a drier time of year for the Upper Midwest and Northern to Central Great Plains.

Since the beginning of October, precipitation has generally averaged below normal across the Central Rockies, Great Basin, Southwest and southern California.

Northwest California and much of the Pacific Northwest have experienced wetter-than-normal conditions.

When it comes to severe or extreme drought, parts of the Northern Plains, the Southwest and the Tennessee Valley fall in those categories. Portions of the Midwest are now considered D1/moderate drought, and one-fifth of Indiana is in D2/severe drought.

Looking at various crop production areas, the following are currently affected by drought:

Barley, 35%
Corn, 54%
Cotton, 18%
Durum wheat, 70%
Peanut, 29%
Rice, 15%
Sorghum, 31%
Soybean, 47%
Spring wheat, 33%
Sugarbeet, 48%
Sunflower, 78%
Winter wheat, 27%

While the drought monitor looks longer term, NASA’s root zone soil moisture map shows just how dry it is in the top 3’ of soil across the Corn Belt and Southwest.

The Dec. 23, 2024, root zone soil moisture map shows just how dry it is in the top 3’ of soil across parts of the Corn Belt and Southwest.

(NASA)

Eric Snodgrass, principal atmospheric scientist at Conduit Ag, says the current La Nina is weak and fading, but it continues to influence weather patterns, which is sending warning signs for spring.

Snodgrass says we’re missing one important component in the atmosphere — the subtropical jet stream, which comes from Hawaii.

“We have the polar jet in place that will drive really cold air into the New Year, especially into the eastern two-thirds of the country, really cold air for probably a while,” Snodgrass says. “Until we crank the jet stream out of the Southwest, it’s hard to return a lot of moisture and break the fear of drought spreading from Mexico or from the western High Plains, which I think is where it’s going to come from next year.”

Snodgrass is worried about drought for two reasons:

Drought conditions are developing in Mexico, the western Plains, the High Plains and all the way up to Canada.
In six of the past 10 years with a really dry fall, the spring to follow was also dry. That causes concern for a big chunk of the Plains and into the Midwest.

Snodgrass says the best opportunity for a pattern shift would be if La Nina breaks down in the next few weeks and transitions to a more neutral pattern heading into spring.

Eric Snodgrass is on the agenda for Top Producer Summit in February. Register today!

Your Next Read: Ag Tech and Machinery Trends to Track for 2025

What The Trump Administration's Mass Deportation Plans Could Mean for Agriculture

Mon, 23 Dec 2024 18:47:38 GMT

Farmers and food industry leaders are warning that President-elect Donad Trump’s plans to deport millions of immigrants could devastate agriculture — an industry in which immigrants make up a good chunk of the workforce.

Nearly half of all farmworkers are undocumented, and industries such as dairy and meatpacking plants are especially vulnerable to labor shortages.

“Admittedly, there are some people who slip through,” says Scott VanderWal, vice president of the American Farm Bureau Federation. “Perspective employers are required to take documentation that appears to be legal and valid. There are times when that’s not the case and then ICE [U.S. Immigration and Customs Enforcement] comes in and cleans house, the workers disappear and go wherever they take them and the employers are left without help.”

While the H-2A visa program has grown, it only covers seasonal work and cannot replace year-round jobs at meat processing plants and on dairy and pork farms.

“Our packing plants need labor. Many of our farms use temporary visa labor — educated, skilled individuals work on our sow farms,” says Lori Stevemer, president of the National Pork Producers Council. “We have been experiencing an increased number of denials over the past year, which really makes it a challenge to find workers. The H-2A visa doesn’t work well when we have animals that need care 24/7, year-round.”

Experts say mass deportations would disrupt food production, raise prices and jeopardize the stability of U.S. agriculture.

Deportation falls under the Department of Homeland Security. President-elect Trump has selected South Dakota Republican Gov. Kristi Noem to lead that agency.

“With Governor Noem at the helm, she’s going to bring common sense to that discussion and make sure we don’t close businesses, make sure we get everyone in line, get the workforce in line and then make sure we’re following our country’s rules,” says Hunter Roberts, secretary of South Dakota’s Department of Agriculture and Natural Resources.

Meanwhile, farm groups continue to urge for reforms to immigration policies or a guest worker program to secure a stable workforce.

“At the same time as controlling the border, we need to overhaul our labor system,” VanderWal says. “We need to make H-2A apply to your own workers or come up with a decent program that will help.”

We need some type of H-2A visa reform to allow those workers to stay year-round, Stevemer adds.

Even then immigration is likely to continue to be a political hot potato in 2025, and labor shortages will continue to top the list of challenges for agriculture.

Congress Approves CR, Includes $31 Billion in Farmer, Disaster Aid and Farm Bill Extension

Sat, 21 Dec 2024 16:48:15 GMT

With little if any drama like the House, the Senate easily cleared the 118-page continuing resolution (CR) early Saturday morning with a vote of 85-11 (four members did not vote). The measure funds the government through March 14. The CR includes nearly $110 billion in disaster and farmer aid ($21 billion ag disaster and $10 billion in farmer aid), and a one-year extension of the 2018 Farm Bill.

The Senate vote came hours after the House passed the measure on a 366-34 vote, well above the two-thirds majority threshold required under that chamber’s suspension of the rules procedure, with no Democrats voting no along with 34 Republicans. Texas Dem Rep. Jasmine Crockett voted “present”.

Debt Ceiling

GOP leaders dropped a two-year suspension of the statutory debt ceiling that was in a previous CR version and that helped push the bill through both chambers. Democrats opposed inclusion of the debt limit provision, arguing it would make it easier on Republicans next year to cut taxes and ram through other partisan priorities. Cutting the debt limit language was enough to convince Democrats to go along with the stripped-down bill, even though it excluded their priorities contained in an i nitial 1,547-page bipartisan measure .

One ag sector lobbyist said, “Ag groups need to start playing the game… those who always vote no on everything… why not actively oppose them… they don’t support farm bills anyhow.”

Breaking Down the Votes

Here is the list of House Republicans who voted no on the CR that contained $31 billion in ag sector assistance:

House no votes on CR

(House of Representatives)

Some notable representatives who voted against the CR include Nancy Mace (South Carolina), Thomas Massie (Kentucky), and Chip Roy (Texas). The reasons for voting against the CR varied among representatives, with some citing concerns about high levels of spending, lack of reforms, or opposition to giving the current administration additional funding.

Here is the list of Senate Democrats who voted no:

Senate no votes on CR

(U.S. Senate)

Farmer Aid in the CR

This is a breakdown of the $31 billion in farmer assistance via the CR:

Farmer aid breakdown

(House Ag Committee)

Possible Payment Amounts to Farmers

The farmer aid should be available 90 days after the legislation’s enactment. Farm CPA Paul Neiffer estimated per acre payment amounts via the Economic Loss Assistance program based on his knowledge of the provisions.

Possible payments as calculated by Farm CPA Paul Neiffer

(Lindsey Pound )

While USDA will make the final calculations, based on Neiffer’s estimates, producer payments look like this per acre, using the following calculation: (USDA’s Projected Cost of the Crop – National Projected Returns) x Eligible Acres x 26% = Total Payment.

Corn: $43.80
Soybeans: $30.61
Wheat: $31.80
Cotton: $84.70
Rice: $69.66

Neiffer says there is a payment limit of $125,000 dollars, which is down from the $175,00 originally proposed in the FARM Act. He says it’s also key to note with the updated relief, if 75% of your total gross income comes from farming, which includes wages and interest and dividends, then you qualify for the double payment.

Related Story: Poll Results: 71% of Farmers Say Congress Should Approve Economic Aid Before Year-End

House Ag Committee Fact Sheet Details Payments

The House Ag Committee released a fact sheet on the farmer economic assistance that is provided in the current Continuing Resolution (CR), modeled off of Rep. Trent Kelly’s (R-Miss.) FARM Act (HR 10045). There is a list of eligible commodities, a payment formula, administrative provisions, and estimated payment rates.

House Ag panel staffers say please keep in mind that the payment rates in this document are estimates and “almost certain to change slightly once implemented. These rates are the best approximation based on the data cited in text. This does incorporate the minimum payment rate provision. You’ll see that those crops receiving payments via the minimum payment provision have an asterisk.”

The House Ag panel had the Agricultural and Food Policy Center at Texas A&M analyze the impact of the economic assistance provided through this provision. Their findings suggest that the funds will improve ending cash position on their Representative Farm system by nearly 20% by the end of 2025.

Farmer aid

(House Ag Committee)

Your Next Reads:

Poll Results: 71% of Farmers Say Congress Should Approve Economic Aid Before Year-End

Ag Gets Potential Christmas Gift from Congress: Continuing Resolution Includes $31 Billion in Aid for Producers

Majority of Ag Economists say U.S. Agriculture is Ending the Year in a Recession

Mon, 16 Dec 2024 17:52:30 GMT

A sharp drop in net farm income among row crop farmers has held a hefty grip on the ag economy this year. 2025 isn’t forecast to be much better, with margins expected to be in the red again for all major row crops. The high input and high interest rate environment, coupled with low commodity prices, is a recipe that could also mean more consolidation in agriculture in 2025.

The eroding health of the overall farm economy was the emphasis of the latest Farm Journal Ag Economists’ Monthly Monitor, which is a survey of nearly 70 leading agricultural economists from across the country.

When asked if agriculture is either currently in a recession or on the brink of one:

56% of ag economists responded by saying agriculture is currently in a recession, which is up from the 53% who responded that way in October.
And 81% of economists surveyed said the U.S ag economy is on the brink of a recession, which is a significant jump from the 56% of economists who responded that way in the October survey.

One of the main reasons more economists didn’t respond that ag is already in a recession, is the fact the livestock sector is doing better than expected at the beginning of the year.

Farm Journal asked economists to weigh in on whether they thought agriculture is currently in a recession. Economists in the anonymous survey said:

“A recession is a sustained period of economic decline. We may not be able to say the entire agriculture sector is in recession, but the row crop sector has been in economic decline since 2022 and looks like that will continue into 2025.”
“I would argue we are largely already there...incomes have already fallen...used machinery values have fallen...but there is room for more decline from the livestock sector should those prices turn lower. Land values holding up are probably the one thing in my opinion that has yet to give, and that MAY only be a matter of time. “
“Farm income has already dropped considerably from the 2022 peak, and the crop sector is seriously affected. There are many downside risks in 2025 that could make a difficult situation worse.”
“I believe we are already in a recession. Farm income is and has been declining, and I don’t see a reversal of this in the next 12 to 24 months given policy uncertainty, surplus inventories, large ex-U.S. production, and likely declines in export viability.”
“Higher interest rates are making it hard to manage debt that is outstanding and likely to come with next year.”
“Some producers have not built an adequate asset base to weather these low returns and will be forced to change their business in an attempt to survive.”
“Negative profit margins relative to recent years are driving capital investment and land prices lower, reducing the financial position of agriculture amid lower income.”
“Specifically for the row crop sector, we are looking at another year of negative returns and that really wears on liquidity and puts pressure on longer term solvency.”
“Prices are too low to pay input costs and create a profit. At the moment, producers are fighting to break even.”

However, not all economists agree agriculture is in a recession. One economist points to land prices as the reason why.

“It is hard to say that agriculture is facing a recession when land prices are holding the way they are,” said one economist in the anonymous survey. “It appears that (many) full-time, commercial-scale row crop producers have used their working capital on recent land purchases and have nothing left to withstand a financial shortfall. Frankly, the current conversation about passing economic relief will go to those that have overextended their means to buy land the last couple years.”

Concerns About Consolidation

Another year of negative margins could create more consolidation in the row crop sector, according to economists. The latest Ag Economists’ Monthly Monitor found 94% of economists think the current environment of low commodity prices and high input costs will accelerate consolidation in row crop operations and allied industries .

“Some farms are expanding while others are leaving the industry. It is interesting to compare the percentage of U.S. businesses that go broke in the first 10 years to the percentage of U.S. farms that go broke in the first 10 years. The role of government intervention has really limited the realized risk in agriculture and, as a result, lowered the ability for young producers and ranchers to get into agriculture and increased the consolidation of land.”
“A sustained period of high costs and low prices will likely result in some farmers going out of business sooner than expected, which may be due to point of financial need or stopping by choice ahead of that. When farm consolidation is accelerated, there are fewer farmers buying inputs. Even if the acres are the same, fewer input retailer are needed to serve the customer base. Also, we have greater pressure on the whole industry as big farmers grow.”
“Low-cost producers, and those without any land rents or borrowing costs, are better equipped to weather a downturn in the farm economy.”
“Average margins are typically higher for larger farms. They also have more ability to borrow money.”
“The only way to survive is to increase quantity (number of bushels) and low margins.”
“Those who have managed well, kept production costs low, and have responsible cash balances should be in a good position to expand, absorbing those who made poor choices or experienced bad luck. Lending and federal disaster payments could delay this some. So, the magnitude of this is uncertain.”
“People will always be entering and leaving the industry, but when returns are low, more people leave because they have to, rather than because they want to.”
“The last time we were at the start of a commodity down cycle in 2014/15, it presaged a wave of consolidation in input developers over the next several years, such as Bayer/Monsanto; Dow/Dupont; ChemChina/Syngenta; Mosaic/Potash.”
“Operations and allied industries will expand to find additional economies of scale, one of the few options on the table to help with the tough financial situation.”

What to Watch in the Ag Economy in 2025

The health of the farm economy into the new year relies on a number of factors. What happens in South America with crop production will have a major impact on commodity prices in the U.S. However, economists said there are other factors to watch, including what happens with the incoming Trump administration.

Nov./Dec. Ag Economists’ Monthly Monitor

(Lindsey Pound)

When asked, “What are the two most important factors driving agriculture’s economic health today as well as in12 months,” economists said:

“South American production and input costs.”
“Farm financial conditions: there’s been a little price improvement recently, but still high costs mean 2025 is likely another year of negative margins for row crop producers. 2. Relative global competitiveness: We continue to see cropland area expansion in Brazil and, at the same time, they have a more favorable biofuels policy and are expanding trade agreements.”
“Congressional efforts to deliver economic and natural disaster aid, and U.S. agricultural export markets.”
“Declining commodity prices and associated margin squeeze.”
“As a sector as a whole, the livestock sector returns are important to the overall health in the short run. In 12 months, how the markets adjust (input prices, crop prices, and cash management/debt levels).”
“Demand side: uncertainty about renewable energy policy and potential international market loss through trade disputes. Production side: outlook for labor availability, given political rhetoric. Overall margin compression on lower commodity prices (likely larger Brazilian production forthcoming) and sustained high interest rates.”
“If 2018 is any indication, in 12 months we are likely to see adverse effects of tariffs, as well as immigration policy changes.”

Future of the Farm Bill

The Ag Economists’ Monthly Monitor also asked economists to weigh in on when they think Congress will pass a new farm bill, as well as if Congress votes on an extension this year, is it necessary to raise reference prices for producers.

Nov./Dec. Ag Economists’ Monthly Monitor

(Lindsey Pound)

Nov/Dec Ag Economists’ Monthly Monitor

(Lindsey Pound)

See previous results from Farm Journal’s Ag Economists’ Monthly Monitor.

USDA Reports First H5N1 Detection in Swine

Wed, 30 Oct 2024 20:36:09 GMT

USDA announced on Oct. 30 the first reported case of H5N1 in a pig in an Oregon backyard farm. It’s important to note there is no concern about the safety of the nation’s pork supply as a result of this finding, USDA said. This farm is a non-commercial operation, and the animals were not intended for the commercial food supply.

“The confirmed case in Oregon poses no threat to consumer health or food safety; properly handled and cooked pork products remain safe for consumption,” Bryan Humphreys, National Pork Producers Council (NPPC) CEO said in a statement. “The entire pork industry remains committed to safeguarding food safety and human and animal health.”

The case was discovered on a backyard farm that includes a mix of poultry and livestock, including swine. The Oregon Department of Agriculture announced on Friday, Oct. 25, that poultry on this farm represented the first H5N1 detection in Crook County, Oregon. On Tuesday, Oct. 29, the USDA National Veterinary Services Laboratories also confirmed one of the farm’s five pigs to be infected with H5N1, marking the first detection of H5N1 in swine in the U.S., USDA reports.  

“The livestock and poultry on this farm shared water sources, housing, and equipment; in other states, this combination has enabled transmission between species. Although the swine did not display signs of illness, the Oregon Department of Health and USDA tested the five swine for H5N1 out of an abundance of caution and because of the presence of H5N1 in other animals on the premises,” USDA wrote.

The swine were euthanized to facilitate additional diagnostic analysis. Although test results were negative for two of the pigs, and test results are still pending for two others.  
The farm has been quarantined to prevent further spread of the virus. Other animals on the farm include sheep and goats that remain under surveillance.  

“USDA’s National Veterinary Services Laboratories (NVSL) has conducted genomic sequencing of virus from the poultry infected on this farm, and that sequencing has not identified any changes to the H5N1 virus that would suggest to USDA and CDC that it is more transmissible to humans, indicating that the current risk to the public remains low,” USDA wrote.

H5N1 detections include viral genome sequencing to provide additional information of interest to medical professionals and the research community to improve understanding of the virus. Genetic sequencing for these samples is underway, but results may be inconclusive due to low viral levels in the samples, USDA said.   

Pork Producers Practice Biosecurity to Protect Pigs
Biosecurity is critical to eradicating H5N1 and other viruses. Not only does biosecurity protect the health of livestock, but it also protects the health of farmworkers and their families. For more information on protecting farmworkers, visit the CDC’s website .
___________________________________________________________________________
10 Powerful Take Homes to Enhance Biosecurity on Your Pig Farm
___________________________________________________________________________

The pork industry has worked alongside USDA’s Animal and Plant Health Inspection Service (APHIS) since 2009 to carry out the swine influenza surveillance program to identify influenza viruses circulating in swine, proactively detect reassortment viruses that could impact public health, and gain knowledge to contribute to improved animal health diagnostics and vaccines, NPPC pointed out in a statement.

“Pork producers have always been proactive and diligent about implementing biosecurity plans as part of their daily production practices to assure animals wellbeing and food safety,” Lori Stevermer, NPPC president and Minnesota pork producer said. “This detection serves as a reminder for producers of all sizes to understand and address influenza virus risks.”

What’s Next?
USDA recently approved two vaccine field safety trials for vaccine candidates designed to protect dairy cows from H5N1, and continues to explore vaccine options for other species.   As USDA takes additional steps to protect the health of livestock, it will continue to work closely with CDC to protect the health of people and FDA to protect the safety of the food supply.

“These collective, collaborative efforts have helped protect farmworkers and farmers, the health and welfare of livestock animals, and reaffirmed the safety of the nation’s food supply. The U.S. government remains committed to addressing this situation with urgency,” USDA said.

Learn more about USDA’s response to HPAI in dairy cattle.

The situation is being monitored by local public health officials, Oregon Health Authority, Oregon State Veterinarian, Oregon Department of Agriculture, as well as USDA and U.S. Department of Health and Human Services.   

Read More:
Get the Facts Straight on Highly Pathogenic Avian Influenza
Animal Health Experts Open Up About Future Disease Preparedness
How the Swine Industry Responded to H5N1 Outbreak in Dairy Cattle
A Message to the Ag Industry about H5N1

‘Moisture Opportunity’ Is On Its Way To The Plains

Tue, 15 Oct 2024 21:06:18 GMT

September was one of the driest months on record for parts of the Midwest, and October has continued the dry trend, said Chip Flory, host of AgriTalk, on Tuesday’s show. He asked guest John Homenuk of Empire Weather Consulting, what shut the moisture off in the middle of the country.

“We’ve had this ridge in place since September, which we’re fortunate didn’t happen in late July and August,” Homenuk told Flory. “We’ve kind of been in this really poor cycle for moisture for several weeks.”

Homenuk said parts of the U.S. have been in a fairly weak La Nina weather pattern, which he expects will “oscillate up and down a bit” throughout this fall and into the 2024-25 winter months.

However, Homenuk does anticipate some limited moisture will start to move back into Midwest weather forecasts soon.

“For instance, late this weekend and early next week, we have a moisture opportunity coming into the Plains,” he said. “A low-pressure system could spread out of the Intermountain West into the foothills, and eventually bring some moisture to places like the Texas Panhandle, Kansas and Nebraska. That’ll be the first system to come out, and there might even be some scattered showers across parts of the Midwest early next week.”

Meteorologists anticipate weather patterns will continue to lean toward more moisture as November gets underway.

“It’ll be a slow go of it, but the feeling is that we’re through the worst of the dryness now, and we’ll start working back gradually into a more normal pattern,” Homenuk said.

Looking Ahead To Next Spring

Flory asked what kind of weather pattern farmers can anticipate going into the 2025 cropping season.

“There is some indication already on models that we’re going to split up again, between a La Nina and El Nino,” Homenuk said. “Some of the indications stay near neutral, so not a La Nina or El Nino, and some of them start actually sending us back into El Nino by spring and summer of next year. I think we need to get through the next couple of months before we really have an inclination of where it’s going to go next year.”

Flory said he’s concerned, given the weather conditions this fall, that next spring will be a dry one.

“It’s kind of common to hear people say, ‘droughts don’t start in the year that they happen. They start in the fall before.’ And I think there’s more than a few producers out there that are concerned that this drought we’ve got in the middle of the country is going to continue on into the spring of next year,” Flory explained.

Homenuk said he believes if the U.S. transitions back to an El Nino weather pattern by spring, that should be generally viewed as a good thing.

“That would reintroduce some more moisture. If we stay neutral, or we stay in a weak La Nina into the spring, then I think those lingering drought concerns could make their way into the growing season in 2025,” he added.

Weather Outlook For South America

Flory asked what kind weather South America, Brazil and Argentina in particular, will see for its growing season.

“We’re kind of into this weak La Nina scenario,” Homenuk said. “What tends to happen down there in South America is you get a little bit of a mixed bag. So, it was a slow start over the last couple of weeks, but now we’re seeing a pattern change across central Brazil, essentially Mato Grosso southward, where there’s moisture coming into the forecast over the next several weeks.”

He added that the same could likely be said for northern Argentina.

“If you look at the next 15 to 30 days, the moisture forecast is actually pretty solid. They have some ground to make up, given how dry it was before. But I think these weak La Ninas tend to be OK in those regions. It is a kind of pattern indicating that there will be some moisture around it. I think they’ve avoided the worst-case scenario, which would have been a really strong La Nina developing.”

Hear the complete conversation between Homenuk and Flory here:

USDA Identifies Ways HPAI H5N1 Has Likely Spread in Michigan Dairy and Poultry Operations

Mon, 17 Jun 2024 22:29:29 GMT

On June 9, the USDA issued a report that summarizes the findings from field epidemiological investigations of disease spread between premises for 15 dairy herds and eight poultry flocks confirmed with HPAI genotype B3.13 in Michigan.

The following information is pulled from the USDA’s 2024 Highly Pathogenic Avian Influenza (H5N1) - Michigan Dairy Herd and Poultry Flock Summary (see Michigan Dairy Herd and Poultry Flock Summary ).

The information offers potential insights for how the dairy and poultry industries in states beyond Michigan likely have been impacted, as well.

A ‘Eurasian Lineage Goose’

Whole genome sequencing (WGS) of viruses from the dairy and poultry premises identified Eurasian lineage goose/Guangdong clade 2.3.4.4b, genotype B3.13 on the Michigan farms and suggests likely indirect transfer of virus from the dairy premises to the poultry premises.

USDA reports that interstate animal movement initially introduced the HPAI genotype B3.13 virus from Texas into a Michigan dairy. However, USDA says the continued disease transmission within Michigan has been determined to be multifactorial.

Transmission between farms is likely due to indirect epidemiological links related to normal business operations such as numerous people, vehicles, and other conveyances frequently moving on and off the affected dairy premises, with many of these indirect links shared between premises.

Importantly, USDA says, disease spread due to independent introduction of the virus onto dairy or poultry premises from migratory waterfowl is not supported based on both genomic and epidemiological data analysis.

Key findings identified to date and potential risk factors for local transmission in Michigan specifically, include:

Shared personnel between premises
o 20% of affected dairies’ employees and 7% of dairies’ employees family members work on other dairy premises

o 7% of affected dairies’ employees also work on poultry premises; 13% of affected dairies’ employees have family members who work on poultry premises

o 31% of dairies have employees who own livestock or poultry at their personal residence

Shared vehicles between premises
o 62% of affected dairy premises use shared vehicles to transport cattle, with only 12% of premises cleaning vehicles before use

Frequent visitors on/off premises
o 100% of affected dairy premises have regular visits by veterinarians, nutritionist/feed consultant, and/or contract haulers (e.g., cattle or manure); the majority of these visitors have direct contact with cattle

o 40% of affected dairy premises have regular visits for deadstock removal, with 20% having direct contact with cattle. Furthermore:

-53% of affected dairies utilized the same deadstock removal company and 40% had animals removed from the premises by that company within 30 days prior to clinical onset

o Milk haulers visit dairy premises, on average, 34 times within a 30-day time period. Furthermore:

-93.3% of affected dairy premises are part of the same milk co-op with at least one other affected dairy premises within the state (i.e., only one of the affected dairy herds is part of a milk co-op that none of the other 14 affected dairy herds belong to)

Disease Spread Between Dairy and Poultry Premises
Apart from the potential for resident wild birds or peri-domestic species to move and transmit the virus, the only other potential transmission routes found from dairy herds to the poultry flocks were through shared employment, housing, or movement of employees.

Approximately 22 employees of three poultry flocks worked weekend shifts at two different dairy premises. Shared housing between dairy and poultry workers was identified between three poultry premises and two dairy premises. It is also possible that dairy employees have social contact with poultry premises employees, USDA reports.

In Summary
The investigations discussed in this report, including the respective WGS information, indicate that HPAI H5N1 genotype B3.13 was introduced into Michigan through animal movement from Texas and subsequently spread within the state between dairy premises with spillover into poultry premises through multiple possible routes.

Factors that appear to be of greater risk for introduction into a dairy premises may be mitigated through enhanced biosecurity, increased animal testing, and potentially through within-state animal movement restrictions if they can be implemented without impacting animal welfare.

USDA says the willingness of Michigan producers to participate in these investigations has greatly increased the body of knowledge of HPAI H5N1 B3.13 detections in Michigan and throughout the nation; this report could not have been completed without them.

For more information on the H5N1 issue:

H5N1 Virus Found in Beef for First Time, FSIS Says

FDA Says New Round of Tests Prove the U.S. Milk Supply is Safe From H5N1 Virus

USDA Now Requiring Mandatory Testing and Reporting of HPAI in Dairy Cattle as New Data Suggests Virus Outbreak is More Widespread

Second Michigan Farmworker Tests Positive For H5N1 Virus

Thu, 30 May 2024 21:40:19 GMT

A second human case of HPAI (H5N1) was confirmed in a Michigan farmworker on Thursday, according to the Centers for Disease Control and Prevention (CDC).

This is the third human case (two in Michigan, one in Texas) associated with an ongoing multistate outbreak of H5N1 in U.S. dairy cows. In all three cases, cow-to-person spread is suspected but none of the cases is related.

Tim Boring, director of the Michigan Department of Agriculture and Rural Development, says government officials are working closely with producers to understand the scale of the virus in dairy operations across the state.

“We’re learning more every day about the epidemiology of this virus and just how it spreads. I think it’s a manageable situation on the dairy side for us right now, but we have continued concerns around just how we can best mitigate the further spread,” Boring told AgriTalk Host Chip Flory on Thursday, prior to the CDC’s latest announcement.

Boring reports that Michigan has confirmed the virus in 23 dairies, primarily in the west-central part of the state.

The virus had been confirmed in at least 66 dairy herds in nine states earlier this week, according to the U.S. Department of Agriculture: 20 herds in Michigan, 15 in Texas, eight in New Mexico, nine in Idaho, four in Kansas, four in Colorado, four in South Dakota and one each in Ohio and North Carolina.

Biosecurity Practices Are Helping
The H5N1-infected farm workers were not wearing a face shield or other personal protective equipment (PPE), according to Dr. Natasha Bagdasarian, the chief medical executive of Michigan’s health department.

That “tells us that direct exposure to infected livestock poses a risk to humans, and that PPE is an important tool in preventing spread among individuals who work on dairy and poultry farms,” said Bagdasarian, in a prepared statement.

While the Centers for Disease Control and Prevention (CDC) maintains the public health risk from H5N1 is low, the agency encourages the use of its recommended precautions by people exposed to infected or potentially infected birds and animals.

The use of good biosecurity measures is helping contain the virus and prevent its spread, Boring emphasizes.

“These biosecurity systems work; pasteurization works,” Boring says. “The screening to make sure that we don’t have infected animals of any kind with any disease making it into the food system works.

“As the FDA has talked about, this continues to be a communicable virus and where this continues to move – potentially further impacting human health down the road – is a real concern,” Boring adds. “That continues to be a driving force for us to address the virus on the animal side.”

Vaccine Development
Last week, the U.S. Department of Health and Human Services announced officials are moving forward with a plan to produce 4.8 million doses of an H5N1 vaccine for human use.

According to an article in Reuters , human exposures to the virus in poultry and dairy operations could increase the risk that the virus will mutate and gain the ability to spread easily in people.

The article noted that the U.S. and Europe are “taking steps to acquire or manufacture H5N1 bird flu vaccines that could be used to protect at-risk poultry and dairy workers, veterinarians and lab technicians, government officials said, moves influenza experts say could curb the threat of a pandemic.”

H5N1 Virus Found in Beef for First Time, FSIS Says

FSIS’ Final Results of H5N1 Testing Confirms Meat Supply is Safe

The complete conversation between Michigan’s Boring and AgriTalk Host Chip Flory is available here:

Asian Longhorned Tick Now Found in 19 States

Wed, 08 May 2024 13:08:21 GMT

Ticks are an issue beef and dairy producers and veterinarians contend with every year. But not all ticks warrant the description USDA offers for the Asian longhorned tick – “invasive pests that pose a serious threat to livestock.”

The Centers for Disease Control and Prevention (CDC) reported in April 2023 that Asian longhorned ticks (ALT) have been found in 19 states: Arkansas, Connecticut, Delaware, Georgia, Indiana, Kentucky, Maryland, Massachusetts, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, and West Virginia.

When Bovine Veterinarian (a Farm Journal publication) first reported on ALT (Haemaphysalis longicornis) in 2022, it was in 17 states.

Since then, Indiana and Massachusetts have been added to the list.

ALTs Like To Feed On Cattle
The ticks, which originated in East Asia, feed on many hosts, including beef and dairy cattle. Large numbers of ALTs can infest a single host, impacting growth, performance and milk production.

ALT also carry Theileria orientalis (Ikeda genotype), a protozoal organism that causes disease in cattle by infecting red blood cells.

In some regions of New Zealand and Australia, for instance, the tick can reduce production in dairy cattle by an estimated 25%.

In extreme cases, an infestation of ALT can cause bovine deaths, due to blood loss.

An Ohio State University (OSU) assistant professor in veterinary preventive medicine, Risa Pesapane, found that to be the case in 2021. A farmer called OSU to report three of his 18 cattle, heavily infested with the ticks, had died.

“One of those was a healthy male bull, about 5 years old. Enormous. To have been taken down by exsanguination by ticks, you can imagine that was tens of thousands of ticks on one animal,” said Pesapane, in a press release developed by Emily Caldwell, OSU staff writer.

‘Huge Numbers’ Are Often Found
An analysis published in the Journal of Medical Entomology reveals that scientists gathered nearly 10,000 ticks in roughly 90 minutes in the Ohio cow pasture. As a result, Pesapane estimated there were more than 1 million ALT in the roughly 25-acre pasture.

“Where the habitat is ideal, and anecdotally it seems that unmowed pastures are an ideal location, there’s little stopping them from generating these huge numbers,” she said.

One of the factors that make the ALT so difficult to control is the females can reproduce asexually. Researchers say each female can lay up to 2,000 eggs at a time.

The USDA Animal and Plant Health Inspection Service website says “it only takes a single Asian longhorned tick to create a population in a new location.”

Target Control Methods Early
Despite applications of pesticides, the ALTs were still present in the Ohio pasture in 2022, the following year, making them what Pesapane called a “long-term management problem.”

“For a variety of reasons, I tell people you cannot spray your way out of an Asian longhorned tick infestation – it will require an integrated approach,” Pesapane said in the news release.

“It would be wisest to target them early in the season when adults become active, before they lay eggs, because then you would limit how many will hatch and reproduce in subsequent years,” she added.

To learn more about how to control ALT, producers and veterinarians can tap into these two resources:

The American Association of Bovine Practitioners addresses control of ALTs in its Have You Herd podcast, which is available here .

Virginia Cooperative Extension offers the online resource, “Managing the Asian Longhorned Tick: Checklist for Best Management Practices for Cattle Producers.”

Ground Beef Tests Negative for H5N1, says USDA-APHIS

Thu, 02 May 2024 15:46:16 GMT

The USDA Food Safety and Inspection Service (FSIS) announced results from testing 30 samples of ground beef on Thursday, showing that all were negative for H5N1.

The agency made the announcement on its website, available for review here .

USDA-FSIS said it collected the samples from “states with dairy cattle herds that had tested positive for the H5N1 influenza virus at the time of sample collection. The samples were sent to APHIS’ National Veterinary Services Laboratories (NVSL) for PCR testing.”

PCR stands for polymerase chain reaction. Such testing is done to identify the presence or absence of human pathogens in food. Common pathogens routinely tested for in food include E. coli and Salmonella, for instance. In the ground beef study, no virus particles were found to be present.

The USDA said it is working on two additional beef safety studies. According to the information posted online, these include:

1. Beef muscle sampling of cull dairy cows condemned at select FSIS-inspected slaughter facilities: FSIS is currently collecting muscle samples at FSIS-inspected slaughter facilities of cull dairy cattle that have been condemned for systemic pathologies. The samples will be analyzed by APHIS using PCR to determine presence of viral particles. The results are forthcoming and will be posted as soon as they become available.

2. Ground beef cooking study: ARS will be conducting a beef cooking study and will be using a virus surrogate in ground beef and cooking it at different temperatures to determine log-reduction of the virus. The results will be posted as soon as they become available.

The agency said the results from both studies will be posted as soon as they become available.

FDA Says New Round of Tests Prove the U.S. Milk Supply is Safe From H5N1 Virus

Thu, 02 May 2024 13:04:55 GMT

The Food and Drug Administration (FDA) is once again confirming the milk supply is safe with a new round of tests as proof. The latest round of tests come as the U.S. dairy industry continues to battle the outbreak of HPAI H5N1 in cows.

Just days after FDA and USDA confirmed viral material of highly pathogenic avian influenza was found in retail milk samples , FDA says further testing shows pasteurization is killing the virus. A lab at St. Judes Children’s Hospital is taking the genetic material found in the milk and culturing it in live eggs to ensure it didn’t regrow.

According to FDA, the additional testing confirms the safety of the commercial milk supply with what it calls substantial data. The tests were done on 297 samples of milk from 38 states. FDA also tested retail powdered infant formula and says all results were negative.

International Dairy Foods Association (IDFA) tells AgWeb this also confirms the requirement of pasteurization, or heat treatment, of milk in order to move interstate in this country, works in killing all bacteria and viruses.

“The testing that the FDA has continued to release has only cemented that further,” says Matt Herrick, senior vice president of public affairs and communications at IDFA. “The results they received at the end of the week on Friday, determined that the virus was in fact dead. So it would not regrow and would not infect, and pasteurization, at the standard times and temperatures under the federal pasteurized milk ordinance, is effective.”

IDFA also adds more than 99% of all the milk and dairy products in our country are pasteurized.

“And that’s been ongoing for decades and decades,” he says. “And that’s what ensures the safety of our commercial milk supply.”

Related News: USDA Now Requiring Mandatory Testing and Reporting of HPAI in Dairy Cattle as New Data Suggests Virus Outbreak is More Widespread

A week ago Tuesday, the FDA also reassured consumers the pasteurized milk they drink is safe after the agency announced retail milk samples tested positive for fragments of HPAI H5N1. Further testing by a lab at St Jude’s Childrens Hospital showed the virus is not live, which means there is no risk to human health. However, FDA noted additional testing was still being done.

Dr. Richard Webby runs the lab at St. Jude that conducted the testing. He told AgWeb his lab confirmed there is no virus in any of the retail milk samples, but says it was a small sample set they’ve tested so far and more testing is coming. He says even with the limited tests completed so far, his findings show pasteurization is killing the virus.

“It is actually expected that RNA will remain in the milk after pasteurization. Heating (pasteurization) will kill the virus but won’t necessarily destroy the genetic material of the virus (RNA). On its own, the RNA isn’t infectious. It is important to reiterate that the presence of RNA does not mean there is live virus. In contrast, our data says there is no live virus,” Webby told AgWeb.

He says genetic material of the virus, or RNA, is similar to the DNA inside human cells and provides the code to make all of the proteins the virus needs. However, he says while it’s key for influenza viruses, this is different from other viruses in that on its own, the RNA can’t do anything.

“It has to be nicely coated in virus proteins and delivered properly to the inside of a cell. Pasteurization destroys this part,” he explains.

Related News: A Message to the Ag Industry about H5N1

Considering his lab was unsuccessful at regrowing the virus, he says the testing confirmed the RNA in milk is from dead virusses, and therefore, the milk can’t cause any infection.

“In my opinion, based on the small data set we have, yes, the milk is safe,” he says. “I am still consuming it at home.”

Webby points out there is much more researchers still need to learn about HPAI H5N1, especially in cattle. He says influenza in cows is new, and the industry continues to learn as more research is conducted.

In late March, USDA APHIS confirmed the mystery illness that was impacting dairy herds in the Texas Panhandle, New Mexico and Kansas now had a diagnosis: Influenza A. USDA says genetic sequencing revealed it was the same strain of Highly Pathogenic Avian Influenza (HPAI) that’s been in the U.S. for two years. The outbreak has now been confirmed in nine states , however, it’s unclear how many herds it’s impacting.

The CDC claims the outbreak has been confirmed in 36 herds , but testing of retail milk samples last week put that number into question. Viral fragments were found in nearly 40% of the milk samples tested, indicating the outbreak is more widespread that current government reports.

US to Test Ground Beef in States With Bird-Flu Outbreaks in Dairy Cows

Mon, 29 Apr 2024 19:59:33 GMT

The U.S. government said on Monday it is collecting samples of ground beef at retail stores in states with outbreaks of bird flu in dairy cows for testing but remains confident the meat supply is safe.

Federal officials are seeking to verify the safety of milk and meat after confirming the H5N1 virus in 34 dairy cattle herds in nine states since late March, and in one person in Texas.

Both the Centers for Disease Control and Prevention and the World Health Organization have said the overall public health risk is low, but is higher for those with exposure to infected animals.

Scientists believe outbreaks are more widespread in cows than officially reported based on findings of H5N1 particles in about 20% of milk samples. The U.S. Food and Drug Administration said on Friday that preliminary results of gold-standard PCR tests showed pasteurization killed the bird flu virus in milk, though.

The U.S. Department of Agriculture will analyze retail ground beef samples with PCR tests that indicate “whether any viral particles are present,” according to a statement. Some
dairy cows are processed into ground beef when they grow old.

The USDA on Monday began requiring lactating dairy cows to test negative for bird flu before being moved across state lines as officials seek to contain the virus.

The department said this weekend that testing is not required for cows that are shipped over state lines directly to slaughter facilities from barns where they are sold. Those
cattle only need documentation showing they were inspected by a veterinarian.

The USDA said it inspects each animal before slaughter, and all cattle carcasses must pass inspection after slaughter to enter the human food supply.

Last week USDA said it had found bird flu in a lung tissue sample from an asymptomatic dairy cow that was sent to slaughter from an infected herd. The animal did not enter the food supply, according to the department.

The USDA is now collecting beef muscle samples at slaughter facilities of dairy cattle that have been condemned to determine the presence of viral particles, according to the statement. Any positive PCR tests for retail or slaughter samples will be evaluated for live virus, the USDA said.

The USDA will also use a “virus surrogate” in ground beef and cook it at different temperatures to determine how the virus is affected, according to the statement. It said cooking meat to a safe internal temperature kills bacteria and viruses

Colombia restricted the import of beef and beef products coming from U.S. states where dairy cows have tested positive for avian influenza as of April 15, according to the USDA.

There are no known cases of bird flu in beef cattle so far.

The human case in the current outbreak was in a Texas farm worker who suffered conjunctivitis following exposure to dairy cows.

(Reporting by Tom Polansek; editing by Jonathan Oatis and Marguerita Choy)

H5N1 Mandatory Testing For Interstate Movement Of Dairy Cattle In Effect

Thu, 26 Sep 2024 18:28:25 GMT

Effective today, the USDA-Animal and Plant Health Inspection Service (APHIS) federal order
requires mandatory testing for the interstate movement of dairy cattle.

The following information and direction are from the HPAI Detections in Livestock Page :

Prior to interstate movement, dairy cattle are required to receive a negative test for Influenza A virus at an approved National Animal Health Laboratory Network (NAHLN) laboratory.

Owners of herds in which dairy cattle test positive for interstate movement will be required to provide epidemiological information, including animal movement tracing.

Dairy cattle moving interstate must adhere to conditions specified by APHIS.

USDA-APHIS says these steps are immediately required for lactating dairy cattle, “while these requirements for other classes of dairy cattle will be based on scientific factors concerning the virus and its evolving risk profile.”

Mandatory Reporting Laboratories and state veterinarians must report positive Influenza A nucleic acid detection diagnostic results (e.g. PCR or genetic sequencing) in livestock to USDA APHIS.

Laboratories and state veterinarians must report positive Influenza A serology diagnostic results in livestock to USDA-APHIS.

USDA-APHIS will provide reimbursement for testing at NAHLN labs, including samples submitted for:
(1) dairy cattle suspected of disease due to clinical signs,
(2) pre-movement testing,
(3) producers interested in the disease status of their asymptomatic animals, and
(4) samples taken from other animals on dairies associated with this disease event.

USDA Now Requiring Mandatory Testing and Reporting of HPAI in Dairy Cattle as New Data Suggests Virus Outbreak is More Widespread

A Message to the Ag Industry about H5N1

Properly Prepared Beef Remains Safe; Meat Institute Calls For Guidance to Protect Workers at Beef Facilities

A Message to the Ag Industry about H5N1

Fri, 26 Apr 2024 20:49:16 GMT

“We’re going on a bear hunt. We’re going to catch a big one… We’re not scared.”

So goes a beloved children’s book written by Michael Rosen. The story is a metaphor for how to address fear. Kay Russo, DVM, often reads it to her son and daughter, ages 4 and 6.

“This unfortunate family seems to deal with a lot of issues as they’re going on their hike,” Russo says. “Ultimately, every time they reach one of these issues, the book basically says, ‘You know, we can’t go over it. We can’t go around it. We can’t go under it. We have to go through it.’”

That story illustrates how the dairy industry must deal with the growing impact of H5N1, says Russo, Novonesis technical services manager for dairy and poultry. She’s watched the spread of the virus with alarm and urges U.S. leaders across dairy and agriculture to step up and take action.

“Address it head-on,” she says. “Don’t hide.”

As with all major threats, she says ag needs a comprehensive, cohesive plan to address the virus in dairy – and to also look at how to protect the beef, pork and poultry industries.

“At this point, I believe it’s important to take one day at a time and systematically answer the questions that we need to get answered in order to define a sustainable path forward,” Russo says.

“We have a very clear picture that it’s in the udder and is being shed in milk. But where else do we need to be concerned? That matters because that is going to define the control tactics to reduce spreading it from cow to cow. Those questions are ultimately going to be the pillar of our understanding and help to define strategies for controlling the virus in a sustainable way.”

On The Front Line
Help can’t come soon enough for dairy producers and veterinarians in the trenches working with cows.

Veterinarians such as Dr. Barb Petersen in Texas have been dealing with the virus in their clients’ dairy herds since at least March.

“It has been circulating here as early as February, based on retrospective feedback from owners and fellow veterinarians,” says Petersen, owner of Sunrise Veterinary Service in Amarillo.

By early March, she had begun sending daily emails and text messages to her Texas Panhandle dairy clients who needed answers and support.

Petersen, who has been in practice 15 years, did her best to provide both. But she didn’t know what she was dealing with. Neither did any other veterinarian Petersen reached out to within 200 miles of her practice.

“We started to text and email each other, and give summaries of ‘OK, here’s the test that this doctor has run. Here’s what another colleague has run,’” Petersen recalls.

“We tested for every single viral bacterial mycotoxin, lepto, rumensin toxicity, nitrates… I mean, you name it, every single thing that we vaccinate for, we tested for, for sure, right off the bat. And then even some of the things that we don’t or can’t vaccinate for. We tried to cast a really wide net.”

None of the initial tests, conducted by the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL), provided an answer.

Recurring Symptoms Emerge

Some members of the animal health community suspected winter dysentery – an acute, highly contagious gastrointestinal disorder that can affect housed dairy cattle of all ages.

Petersen was skeptical.

“The first clinical symptom I saw was cows that had indigestion. They had manure that wasn’t well-digested, manure with particles of feed in it,” she says.

As she checked more cows and talked with colleagues, more information came to light and she began to identify recurring symptoms: thick, colostrum-like milk; lesions on cow vulvas; high temperatures; respiratory distress; a drop in feed consumption; and a corresponding lack of rumination. None of it added up to winter dysentery.

“This is a really strong and fierce reminder to keep your hands on the cows,” Petersen says. “It’s wonderful to have data, but you have to trust and then verify.”

When Russo at Novonesis got news of the problem from a colleague, she called Petersen.

Russo has worked as a dairy veterinarian and is also a board-certified poultry veterinarian. She and Petersen discussed what kinds of tests had already been done and what health concerns had been ruled out.

“I said, ‘You know, I may sound like a crazy person, a tinfoil-hat-wearing person, but this sounds a bit like (highly pathogenic avian) influenza to me. We’ve seen this particular strain of influenza that’s been circulating, that’s been jumping into mammalian hosts,’ and I kind of left it there,” Russo recalls.

More conversations between Russo, Petersen and other veterinarians ensued. Russo encouraged Petersen to collect some of the dead birds she had encountered at the dairies and submit them to TVMDL for testing, which she did.

On March 19, Petersen received a call from the Texas lab, confirming the wild birds were positive for H5N1.

At about the same time, barn cats at the dairies Petersen worked with were getting sick and starting to die. They had consumed some of the H5N1-infected birds and milk that had not been pasteurized.

“I spent one weekend picking up dead birds and the next weekend picking up dead cats. It was very sad,” Petersen says.

Science Provides Answers
Petersen sent some of the dead cats and a pooled sample of milk to TVMDL pathologists for testing. Because of their heavy workload, she sent the same material to a former veterinary classmate at Iowa State University (ISU), Dr. Drew Magstadt, now a pathologist at the school’s diagnostic laboratory.

“Whenever I’ve gotten into a real jam professionally – like, you have a question that you can’t seem to find an answer to – the group of folks that have always helped me solve it have been pathologists,” Petersen says. “It’s been pathologists that I could give the clues to who helped finish the puzzle.”

On a warm March night in Amarillo, Petersen sat resting on her back porch at home when a text message from Magstadt popped up on her phone.

“There’s something in the results,” he wrote. “Can I call you?”

On the phone, Magstadt shared what he’d found in the lab tests done on the cats and milk: H5N1.

“I was like, ‘Are you serious?’” Petersen asked Magstadt. “Are you going to run those tests again?”

“Yes,” he said. “Just to make sure.”

The initial H5N1 confirmation flabbergasted Magstadt. The next day, he retested the samples to confirm the finding.

“I had thought we would find the results were negative and we would move on to other testing. So I was very, very surprised when the results came back positive,” says Magstadt, ISU clinical associate professor and a pathologist at the Iowa State Veterinary Diagnostic Laboratory.

The National Veterinary Services Laboratory (NVSL) then confirmed Magstadt’s findings. The documentation of H5N1 by NVSL in a sample of milk from a dairy cow represented an industry first.

“The most surprising part of this, in my mind, is the fact that we’re finding so much virus as we are in the milk, in the mammary gland,” Magstadt says.

‘Show Us The Data’
On April 23, the U.S. Food and Drug Administration (FDA) reported it had detected “viral particles of H5N1 avian influenza” in pasteurized milk available for purchase at grocery stores.

Russo is quick to point out this doesn’t mean the actual virus is in milk. Rather, it’s the genetic material known as RNA.

“I think the FDA needs to show us the data,” Russo says. “The fact that there is viral material in some of the milk on shelves, as detected by rt-PCR. That test doesn’t say whether it is alive or dead. Virus isolation is necessary. The first tests have not grown virus, thankfully, but we need more data.”

No unusual human illnesses have been documented. Government health officials say they have seen nothing unusual in flu activity, according to a senior official at the Centers for Disease Control and Prevention (CDC) who was interviewed for this story. The overall assessment and risk to human health remains low from H5N1, the official says.

“CDC looks for a host of flu-like symptoms,” he told “U.S. Farm Report” host Tyne Morgan during a phone interview. “They do so by looking at people coming into emergency rooms, care systems, etc.”

Yet anecdotal evidence suggests the people most likely to be infected – dairy farm workers who have their hands on cows regularly – aren’t necessarily going to doctors for treatment.

The World Health Organization (WHO) website references just one “laboratory-confirmed case of human infection with an influenza A (H5N1) virus on 1 April 2024” on a dairy farm.

“It’s a mild, mild case and the only symptom he had was pinkeye,” Sid Miller, state commissioner of the Texas Department of Agriculture, told “AgriTalk” host Chip Flory at the time, as reported on AgWeb.

That Texas case marked the second confirmed human case of influenza A(H5N1) detected in the U.S. — and the first in the dairy industry. The first documented case, identified in 2022, involved a person in Colorado who worked with infected poultry that tested positive for the virus.

During his interview with Miller, Flory asked whether the virus could impact beef cattle at some point.

“You’ve seen what’s happened in the cattle markets,” Flory said. “They’re looking at it like this is a major problem for beef.”

Problems aren’t anticipated for Texas beef cattle, which consist primarily of feedlot cattle in the Panhandle, Miller replied.

“The cattle that get it are the older lactating cows, and we don’t have those in the feedlot,” Miller explained. “I think we’re OK, but we’re certainly going to research that.”

Tip Of The Iceberg?
So far, H5N1 has been officially confirmed in only 32 herds in eight states, according to data from USDA’s Animal and Plant Health Inspection Service (APHIS).

Some veterinarians working with dairies in Texas believe the virus is more active than current data suggest. Nick Schneider, a consulting dairy practitioner, is one of them.

“The thing is, when you get into the Panhandle of Texas, I’m not sure there’s anybody (dairy farms) that did not have it,” says Schneider.

Texas is home to 335 Grade A dairies with an estimated 625,00 cows, according to information on the Texas Association of Dairymen website. More than 100 of those operations are in the Panhandle.

The virus likely is being under-reported by the dairy industry because the presence of the virus in dairy cows is new, and there are no reporting requirements, Russo says.

“It’s not a foreign animal disease like it’s considered in poultry, where there are reporting requirements,” she explains. “This is considered an emerging disease (in dairy cattle).”

The dairy industry needs to be “very forward looking” now and address the virus, advises Schneider, the Texas dairy consultant.

“Looking at what happened in the rearview mirror is great, but if you’re not looking at where you’re going, it’s really just a pointless endeavor,” he says.

To that end, he advises gaining insights and expertise in preparation for whatever new information emerges next.

“We need to think about this potentially being something we have to live with, as being a part of the industry in the future,” Schneider says. “I hope I’m wrong. I would love to be wrong about that. But it’s something that we definitely need to consider when we’re thinking of how we’re going to manage it.”

Lessons From Swine And Poultry
Russo also advocates learning the lessons from swine and poultry, which have faced a variety of viral challenges for years.

“It’s important that we don’t try to reinvent the wheel as the cattle industry, but sort of cross the aisle to interact with the poultry folks and the swine folks who have gone through this repeatedly over the years and learn from the defined principles they use and try to adapt them into the bovine space,” she says.

Both swine and poultry have modified their animal management practices from the farm to the marketplace as a result of those experiences.

“Poultry, for instance has very distinct biosecurity principles they abide by to include lines of separation,” Russo says. “One is they keep the outside world out. Another is their use of PPE (physical protective equipment) to protect employees and also the birds from anything that might be carried onto the farm.”

The latter is a message Dr. Barb Petersen has taken to heart. Petersen says she was exposed to H5N1 for more than a month before she learned about the virus and its ability to infect dairy cows and people.

“I’m very fortunate that I never got sick,” she says.

Her advice? “Protect yourselves and your people on the dairy. There’s been underreporting of the virus. Understandably, there’s been a lot of fear. But every dairy that I’ve worked with has – with the exception of one – had sick human beings at the same time they had sick cows.”

Based on that knowledge, Petersen has acquired PPE available through Texas Health and Human Services.

“All the states have personal protective equipment available. Go and get it for your dairies,” she encourages other veterinarians. “If a dairy is on the fence, just provide it to them, offer it to everybody.”

Petersen says she has worked with people infected by H5N1 who do not interact with dairy cows. “I’m talking owners and feeders who don’t usually touch cows,” she says.

Research is underway to determine how much of a health risk the virus poses to humans, Russo says.

“This is a rapidly evolving situation, and the people that are working on it are doing everything they can to ensure the safety of those individuals that are most at risk,” she says.

A Paradigm Shift
The virus continues to hit the U.S. poultry industry hard.

Cal-Maine Foods, the largest producer and distributor of fresh shell eggs in the U.S., announced April 2 that chickens at its facility in Parmer County, located in the southwest part of the Texas Panhandle, tested positive for the virus. As a result, Cal-Maine had to cull nearly 2 million chickens − 1.6 million hens and 337,000 pullets.

In the AgriTalk discussion aired earlier this spring, Flory asked Miller, the Texas ag commissioner, whether he believes state agriculture department investigators are in front of the latest issues with HPAI in dairy cattle.

“I think so,” Miller replied. “We’ve got about 10 months before the ducks and geese come back, so I think we’ll have it figured out by then.”

Moving forward, the U.S. livestock industry might operate in a new world – one where the H5N1 virus is endemic.

Russo is undaunted by the challenge.

“This is not insurmountable, but it’s an issue we need to address swiftly,” she says.

Culled dairy cows going into the food supply deserve special attention, she says.

“We need to do the work so that we can define those movement strategies for the practitioners that are being asked to write health certificates on these farms that have the virus circulating,” Russo says.

The dairy industry needs to be more proactive for the sake of the poultry industry, she adds.

“Putting our heads in the sand, and hoping it burns itself out is not going to work. It’s just not,” she says. “It would take down the entire poultry industry by doing that, because this is highly pathogenic to them.”

That is not hyperbole, Russo says: a dime-sized piece of manure with H5N1 can infect up to 1 million chickens or turkeys.

In essence, the livestock industry needs to go on a bear hunt, as the children’s story says.

‘We can’t go over it. We can’t go around it. We can’t go under it. We have to go through it.”

With that as the focus, solutions to H5N1 can be found and help delivered to livestock producers and veterinarians on the front lines and, ultimately, the U.S. agriculture industry can insure a safe food supply.

This story will be updated by Bovine Veterinarian and Farm Journal editorial staff as more information is available.

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South Dakota Confirms First Case of HPAI in a Dairy Herd

Thu, 11 Apr 2024 21:41:59 GMT

The South Dakota Department of Agriculture (DANR) and the Animal Industry Board (AIB) have received confirmation from the United States Department of Agriculture’s (USDA) National Veterinary Services Laboratory (NVSL) of the detection of highly pathogenic avian influenza in a dairy cattle herd in South Dakota.

This is the first confirmed case of HPAI in a dairy operation in South Dakota.

“South Dakota Dairy Producers encourage all dairy producers to closely monitor their herd and contact their herd veterinarian immediately if cattle appear symptomatic,” said Marv Post, Chairman of South Dakota Dairy Producers, in a prepared statement. “USDA continues to emphasize that pasteurization kills the virus and that milk and dairy products are safe to consume.”

Read the complete press release here .

Six Questions One Industry Veterinarian Says She Is Asked Most Often About HPAI

Thu, 26 Sep 2024 19:00:28 GMT

The emerging issue of Highly Pathogenic H5N1 Avian Influenza (HPAI) in the U.S. dairy industry changes on nearly a daily basis.

Novonesis (a merger of Chr. Hansen and Novozymes) hosted a webinar on the issue on Friday to update producers, veterinarians and other members of the agricultural community.

“It’s a rapidly evolving situation,” lead presenter, Kay Russo, DVM, Novonesis technical services manager for dairy and poultry, North America, stressed at the beginning of the program.

“I’m getting a lot of questions, and I’m sure everybody on this call has questions. Or if you’re a veterinarian, you’re receiving them,” she said. “Again, this is a rapidly evolving situation, and what may seem correct today may be different tomorrow.”

Here are the six questions Russo said she is most frequently asked, and what her answers to them are – for now. Russo’s answers have been lightly edited for clarity.

Question #1: Is HNAI spreading from cow to cow?

Answer: Initially the thought was that every one of these animals was exposed to the disease from a bird. But at this point, there is some consideration for the fact that this may be spreading laterally. How it’s spreading is still unclear. There is some postulation that the virus is being spread in the milking parlor. Could it potentially be a mechanical spread from cow to cow on the milkers’ hands, or perhaps (on) the milking machines? Is it possible in these parlors where the humidity is high, it’s a warm environment that we’re seeing some aerosolization of the virus, so I would say that’s possible too. But there’s more work that needs to be done. But for all intents and purposes at this time, I would suspect there is some lateral transmission.

Question #2: Why are calves, younger lactation cows and the feedlot cattle not getting sick?

Answer: Ultimately, I don’t know the answer to this. More work needs to be done. The question needs to be answered. Are they truly not getting infected with a virus? Are they resistant to it, perhaps? Or is it that they are getting infected and just not demonstrating the clinical signs? We milk a lot of these dairy cows three times a day, so there’s a lot of eyes on them. In some of these instances, with the calves or in the feedlot cattle, you’re not handling them as often. We need to rely on the science to answer these questions in order to provide guidelines. I keep saying this, and I will continue to say it, we do not know what we do not measure. And we cannot provide guidelines around what we do not know.

Question #3: Is this a risk to humans?

Answer: The short answer is that it can infect humans. I know that in New Mexico, they are offering free testing to individuals that are working regularly with these infected herds. And if they are symptomatic – we’re seeing conjunctivitis and high fevers in some of them –they are being distributed Tamiflu for their use and for their families. This is a rapidly evolving situation, and the people that are working on it are doing everything they can to ensure the safety of those individuals that are most at risk.

Question #4: Is milk safe?

Answer: The FDA has stated the pasteurization process should kill the virus, and we should not see it in any saleable milk.

Question #5: Will this be a market limiting disease outbreak?

Answer: This is the major concern here, folks. These are important markets for us in this country. At this point, this is something that is absolutely a consideration. The goal here is to keep the farms in business.

Question #6: Are dairy farms a risk to poultry operations?

Answer: We’ve seen two commercial layer operations, one in West Texas and one in Michigan, be positive for highly pathogenic avian influenza this week. I know that there’s considerable amounts of work behind the scenes to determine the origin of the virus that caused the outbreak in those situations. Ultimately, in this circumstance, it’s going to be important that the cattle folks and the poultry folks come to the same table and talk and manage through this. We want to be good neighbors. These are two major industries in our country, so it’s important that the dialogue is there and continues so that we can keep (everyone) safe.

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Twelve Cases of HPAI in Dairy Cattle Confirmed in Five States

Wed, 03 Apr 2024 18:54:11 GMT

To date, 12 cases of highly pathogenic avian influenza (HPAI) have been confirmed in dairy cattle in five states.

The U.S. Department of Agriculture has made the confirmations in dairy herds in four states: Texas (7), Kansas (2), Michigan (1), and New Mexico (1).

In addition, the Idaho State Department of Agriculture announced March 28 that it had identified its first cases of HPAI in a Cassia County dairy cattle operation. The affected facility had recently imported cattle from another state and herd that had HPAI.

Fred Gingrich, DVM and executive director for the American Association of Bovine Practitioners (AABP), says the virus identified in affected dairy cows is the same virus that has affected the U.S. poultry industry since 2022.

“The assumption is the initial herds were affected by wild migratory birds,” Gingrich told Chip Flory, host of AgriTalk, on Tuesday.

Gingrich adds that government agencies, veterinarians and livestock industry groups have more questions than answers at this point about how HPAI is infecting herds, and they are not ruling out cow-to-cow transmission.

“Clinically, it looks like that’s what is happening. Some of the newly infected herds outside of Texas had purchased animals from areas there that had affected herds. That indicates that we probably have some cow-to cow transmission,” Gingrich says. “What’s not known is how does that transmission occur? Does it occur through oral secretions, through the manure, urine, or aerosolized in respiratory secretions like it is in birds? Or is there some mechanical transfer when cows are in the parlor together?”

Adopt Good Biosecurity Practices
The many unknowns at this point make the need for producers to adopt good biosecurity measures more important than ever. Gingrich says the AABP and the National Milk Producers Federation have teamed up to release a set of biosecurity guidelines for producer and veterinarian use. The guidelines and recommendations are available at bit.ly/3TGYMul.

The key points in the guidelines, Gingrich says, encourage dairy producers to minimize any opportunity for the transmission of HPAI by: minimizing livestock contact with wild, migratory birds, isolating new animals on the farm, limiting any visits to your farm to only essential workers and practicing good, general biosecurity measures.

“If you’re moving either your own cattle home from a heifer grower, or you’re purchasing animals, talk to your veterinarian about any potential screening that you might want to do for those cattle, which is just a good practice for any potential disease,” Gingrich advises. “Certainly, you just need to be careful about herd purchases when we have unknowns with an emerging viral event.”

Producers should use the same general precautions, Gingrich adds, for beef cattle and other livestock as well.

“Currently, there are no reports of HPAI in the U.S. beef herd, but certainly producers and veterinarians should be on alert to monitor and watch for any symptoms,” he says.

Five states, Delaware, Idaho, Nebraska, Tennessee and Utah, are taking additional precautions to increase their biosecurity measures. Dairy Herd Management’s Taylor Leach reports the Nebraska Department of Agriculture (NDA) has issued a restriction on the importation of dairy cattle because of the recent HPAI outbreaks. Learn more here: New Regulation: Dairy Cattle Entry into Nebraska Now Requires Permit Amid HPAI Bird Flu Concerns

Silver Linings In The Clouds
When dairy cows are affected by HPAI, they tend to be only a small percentage of the total herd.

“It only affects about 10% of the cows in a herd, and it does not cause mortality, and we’re thankful for that,” Gingrich says.

Furthermore, any risk to the U.S. public from consuming dairy and meat is very low, because pasteurization destroys the virus.

Looking Ahead
Moving forward in the days and weeks ahead, Gingrich recommends that producers work closely with their herd veterinarians and sign up for HPAI alerts as they are released by the Centers for Disease Control, USDA and other federal and state agencies.

“I think the first thing is to be on the lookout for the disease symptoms in your herd; don’t hide it. We all need to work together to continue the investigation. If you have a sudden drop in appetite and milk production in your herd, the first person you should call is your veterinarian and work through to get a diagnosis, whatever that might be,” he says.

“Secondly, we want dairy farmers to know that the veterinary community cares about you. And we certainly understand that this is a scary time. So make sure that you’re relying on your veterinarian and USDA and organizations like AABP for reliable information,” he adds.

Gingrich offers counsel for veterinarians as well. “Be aggressive with diagnostics, as the investigation is ongoing. Make sure that you are working with your diagnostic labs and state animal health officials to collect the appropriate diagnostics that we have posted on the AABP website. If you’re an AABP member, we have a reporting portal where you can identify the herds with this syndrome.”

Learn more about this evolving issue in the following articles. You can also listen to the AgriTalk discussion between Dr. Gingrich and AgriTalk Host Chip Flory at the link below:

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APHIS Now Thinks Wild Birds Are to Blame for Highly Pathogenic Avian Influenza’s Arrival on Four U.S. Dairies

Strange Bird Flu Outbreak, HPAI, Now Detected at Idaho Dairy

Thu, 26 Sep 2024 19:10:38 GMT

The Idaho State Department of Agriculture (ISDA) announced that HPAI, known as highly pathogenic avian influenza, or bird flu, has been found in dairy cattle in Idaho. This now brings the number of affected states to four, adding more evidence the virus may be spreading cow to cow.

The cows were recently brought into the Cassia County dairy from another state that had found HPAI in dairy cattle, according to the ISDA.

The USDA Animal and Plant Health Inspection Service (APHIS) announced that an investigation into mysterious illnesses in dairy cows in three states—Kansas, New Mexico, and Texas—was due to HPAI and that wild birds are the source of the virus.

Symptoms of HPAI in cattle include:

Drop in milk production
Loss of appetite
Changes in manure consistency
Thickened or colostrum-like milk
Low-grade fever

At this stage, there is no concern about the safety of the commercial milk supply or that this circumstance poses a risk to consumer health. The pasteurization process of heating milk to a high temperature ensures milk and dairy products can be consumed safely.

The ISDA encourages all dairy producers to closely monitor their herd and contact their local veterinarian immediately if cattle appear to show symptoms. HPAI is a mandatory reportable disease, and any Idaho veterinarians who suspect cases of HPAI in livestock should immediately report it to ISDA at 208-332-8540 or complete the HPAI Livestock Screen at agri.idaho.gov/main/animals/hpai/ .

For more on HPAI, read:

Rare Human Case of Bird Flu Confirmed. Officials Believe it Began on Texas Dairy

Thu, 26 Sep 2024 19:07:46 GMT

Just a week after discovering that Highly Pathogenic Avian Influenza, also known as bird flu, was the cause of illness for several dairy herds throughout the Texas Panhandle, New Mexico and Kansas , the Texas Department of State Health Services (DSHS) is now reporting that a human case of avian influenza A(H5N1) virus has been confirmed in Texas. The case was identified in a person who had direct exposure to dairy cattle presumed to be infected with the disease.

The patient, who experienced eye inflammation as their only symptom, was tested for flu late last week with confirmatory testing performed by the Centers for Disease Control and Prevention over the weekend. Currently, the patient is being treated with the antiviral drug oseltamivir. The DSHS reports that the human case does not change the risk for the general public, which still remains low.

According to the CDC, this is the second human case of H5N1 flu in the U.S. and the first linked to an exposure to cattle. Symptoms can include a fever, cough, sore throat, runny or stuffy nose, headaches, fatigue, eye redness, shortness of breath, diarrhea, nausea, vomiting, or seizures. The illness can range from mild to severe, and health care providers who come across someone who may have the virus should “immediately consult their local health department,” according to the alert.

“The risk to the general public is believed to be low; however, people with close contact with affected animals suspected of having avian influenza A(H5N1) have a higher risk of infection,” the alert said.

While the disease is new to the dairy industry, the U.S. Department of Agriculture says there is no safety concern to the commercial milk supply. Consumer health is also not at risk, the department said. The milk from impacted animals is being dumped or destroyed and will not enter the food supply.

“Milk from impacted animals is being diverted or destroyed so that it does not enter the human food supply,” agencies said. “In addition, pasteurization has continually proven to inactivate bacteria and viruses, like influenza, in milk. FDA’s longstanding position is that unpasteurized, raw milk can harbor dangerous microorganisms that can pose serious health risks to consumers, and FDA is reminding consumers of the risks associated with raw milk consumption in light of the HPAI detections.”

The virus was detected in dairy herds in Texas and Kansas last week and has since spread to additional herds in at least five states, all of which include:

Texas
Kansas
New Mexico
Idaho
Michigan

This leads some scientists to believe that the virus may be spreading cow-to-cow.

Texas officials are guiding affected dairies about how to minimize workers’ exposure and how people who work with affected cattle can monitor for flu-like symptoms and get tested.

In addition, officials are strongly advising dairy producers to use all standard biosecurity measures. They note it’s important for producers to clean and disinfect all livestock watering devices and isolate drinking water where it might be contaminated by waterfowl. Farmers are also being asked to notify their herd veterinarian if they suspect any cattle within their herd are displaying symptoms of this condition.

“Unlike affected poultry, I foresee there will be no need to depopulate dairy herds,” says Texas Agriculture Commissioner Sid Miller. “Cattle are expected to fully recover. The Texas Department of Agriculture is committed to providing unwavering support to our dairy industry.”

For more n HPAI, read:

Mystery Illness is Now Affecting Dairy Cows in Texas, New Mexico As Industry Searches for Answers

Fri, 22 Mar 2024 18:33:49 GMT

Dairy farmers in the Texas Panhandle and New Mexico are grappling with quite the mystery. Something is causing milk production to nosedive, and veterinarians and state officials can’t pinpoint what it is. In affected cowherds, the issue impacts nearly 10% of the animals, causing reduced feed consumption and a 10% to 20% decline in milk production.

A Texas dairy farmer told Farm Journal the mystery illness acts similar to the flu and impacts only older cows. Currently, the majority of cases are being reported in Texas and New Mexico. However, the American Association of Bovine Practitioners (AABP), the nation’s largest cattle veterinary association, told Farm Journal they have some veterinarian members in Kansas who have also reported symptoms, but those reports are unconfirmed.

“It appears that the disease peaks in about three to four days and lasts 10 to 14 days. Older dairy cattle appear to be more clinically affected, with a more severely affected lactation,” says Dr. Fred Gingrich, cattle veterinarian and executive director of AABP. “And although it’s not consistent with every herd, it appears that it’s mostly affecting animals that are in mid- to late lactation. It’s pretty unusual that we have something going on in older animals, and it’s not in fresh cows.”

Gingrich says AABP understands the need for urgency in finding answers for dairy producers.

“We understand right now that the primary impact of this disease is economic. These herds lose about 20% of their milk production for 14 to 21 days, which is a huge economic loss,” Gingrich says. “I think we always like to look for the bright side in a situation, and we don’t appear to have mortalities associated with this disease. That’s not happening, which is really great.”

As the industry works to uncover the factors causing the disease, Gingrich says what makes pinpointing the cause so difficult is trying to decipher what the main symptoms of the illness are versus the secondary symptoms and related issues.

“It’s not a pneumonia outbreak, as far as we can see, and it’s not a mastitis outbreak. I think that some of those things that we’re seeing on farms are probably secondary to the initial agent that’s causing cows to go off feed, and every dairy farmer knows that a cow that doesn’t eat is at risk to get other syndromes and other diseases. I think that’s what’s occurring right now.” he adds.

Gingrich says diagnostic labs have already done several tests, along with more pending samples. “Right now, the test results are what we would call inconclusive,” he says. “There’s nothing conclusive as an exact diagnosis as to whether this is caused by a pathogen of a bacteria or a virus.”

What We Know

According to the Texas Animal Health Commission (TAHC), here’s a summary of what the industry knows at this time:

The symptoms of the illness last between 10 and 14 days.
The exact cause of the illness is undiagnosed and still unknown.
Clinical signs include a sudden drop in milk production.
Some severely impacted cows are producing thicker, more concentrated, colostrum-like milk.
The problem causes a drop in feed consumption with a simultaneous drop in rumen function, accompanied by loose feces and some fever.
Impacted herds have reported older cows in mid-lactation may be more likely to be severely impacted than younger cows, fresh cows or heifers.
Dry cows and heifers do not appear to be affected.
Some herds have reported pneumonia and mastitis.

Texas officials say they are working with USDA to further monitor and evaluate reported cases.

“We’re trying to rule out infectious diseases in anything that might be related to feed or water or any kind of supplementation that these animals are receiving,” Dr. Lewis R. “Bud” Dinges, TAHC executive director and Texas state veterinarian, told Farm Journal.

“We’re trying to gather some management data as far as what herds are affected, what’s common to all the herds that are affected, and trying to do a good epidemiologic investigation here,” Dinges says. “It doesn’t appear to be an infectious disease, and we haven’t seen anything to prove that we need to stop movement on these cattle as of right now.”

Signs to Look For

Gingrich says both dairy producers and veterinarians should be on high alert and stay vigilant with biosecurity measures.

If you’re a dairy producer, Gingrich says these are some signs to look for:

Rapid onset of cows that aren’t eating
Either a drop in rumen activity or more feed in the bunk at the end of the day
A substantial loss in milk production

“These things are key,” says Gingrich. “Don’t just think you might have a bad batch of feed or that you have a respiratory outbreak and just need to vaccinate. If you see any of these issues, immediately call your veterinarian. I think that is important. I think the other thing that is important is, as with any disease, make sure you’re documenting it with good recordkeeping on who’s affected, when they are affected, et cetera. Good recordkeeping on sick cows applies to any disease. So I would encourage you to do that, as well.”

TAHC officials say they are working to find answers and will also continue to test.

“The unknown is not what we want to hear,” says Dinges. “We’re working on this around the clock to find an answer to what’s causing this in these cows.”

What Antibiotics Will No Longer be Available OTC?

Thu, 02 Mar 2023 19:10:32 GMT

On June 11, 2023, the FDA’s new directive, “Guidance for the Industry #263,” is slated for implementation, meaning that over-the-counter (OTC) antibiotics will no longer be available through traditional retail channels. Instead, these antibiotics will now require a prescription from a licensed veterinarian.

While livestock producers are continuously working to practice judicious antibiotic usage, no longer having the ability to purchase commonly used antibiotics can throw farmers a curveball. Instead, these antibiotics will only be available with a veterinary prescription and will need to be purchased from a veterinarian or a pharmacy.

The Pennsylvania State University Dairy Extension team lists the following antibiotics that will no longer be available for purchase over-the-counter.

Injectable Products

Penicillins
Tetracyclines
Sulfa Antibiotics
Erythromycin
Tylosin
Lincomycin
Spectinomycin
Gentamicin

Intramammary Products (Mastitis Tubes)

Erythromycin
Penicillin
Dihydrostreptomycin
Novobiocin
Cephapirin
Cephapirin Benzathine

Oral Liquids and Boluses

Dihydrostreptomycin
Sulfa Antibiotics
Tetracyclines
Spectinomycin
Gentamicin

Eye Ointments

Gentamicin
Tetracyclines

Products that will not be impacted by the June 2023 changes include:

Products Under Veterinary Oversight

Prescription Products
Veterinary Feed Directive Products

OTC Animal Health Products

Vaccines
Dewormers
Fly Control
Hormone Implants
Teat Sealants
Ionophore Products

Linda Tikofsky, DVM and senior associate director of dairy professional services at Boehringer Ingelheim, says there are several steps producers should be taking now to prepare for the change.

Take Inventory

“I think the number one thing to do is just take inventory of what you’re using and what you won’t be able to purchase after June 2023,” Tikofsky says. “Go through your drug cabinet, take note of what you’re using and how often you’re using it.”

Know What You’re Treating

It’s hard to know what you need if you don’t know what you’re treating. According to Tikofsky, part of judicious antibiotic use is understanding the diseases on your farm and knowing how to treat them.

“Understanding what you’re up against and how to treat a disease is an important part of animal husbandry,” Tikofsky says. “Very often, antibiotics are not the only avenue when treating an illness or condition. Talk with your veterinarian to better understand when and how to treat when using an antibiotic, and work with them to see if there are other treatment options available.”

Prioritize Preventative Management

The best way to avoid using antibiotics is to prioritize preventative management. Take time to review herd health protocols and work proactively with your veterinarian and other consultants to address health issues within the herd.

Talk With Your Vet

Now is the time to work with your veterinarian to develop a plan to adjust the way your operation will access animal health products.

“Going forward, all prescriptions will need to be provided by a licensed veterinarian with whom the producer has a valid veterinary-client-patient relationship,” Tikofsky says. “This really shouldn’t affect farmers too much, it will just require them to have a good working relationship with their vet, which is always the goal. When it comes to obtaining antibiotics, producers will either need to purchase antibiotics from the veterinarians themselves or use a distributor that has a pharmacy license. Your vet should be able to help you find one of these distributors.”

Assemble Your Team

Surrounding your operation with the best team members should always be top of mind. According to Tifkofsky, now is the time to make sure your entire team is on board with your farm’s animal health objectives.

“It’s important to not only talk to your veterinarian about this, but also your nutritionist, herd managers and employees,” she says. “Make sure you’re assembling the right team to set your operation up for success.”

For a complete list of products impacted by the FDA’s new directive, including manufacturer information, click here.

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Symptoms of HPAI in cattle include:

For more on HPAI, read:

Rare Human Case of Bird Flu Confirmed. Officials Believe it Began on Texas Dairy

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Mystery Illness is Now Affecting Dairy Cows in Texas, New Mexico As Industry Searches for Answers

What We Know

Signs to Look For

What Antibiotics Will No Longer be Available OTC?

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