It’s easy to know if feral hogs are on one’s land, according to Curtis Larson, Noble Research Institute ranch manager. “You can see exactly where they’re rooting up the pasture, going for stuff in the ground, grub worms and such,” he says. The critters cause an estimated $1.5 billion in damage yearly to land across the U.S. They now number about nine million in 36 states. … [Read more...]
New World screwworm webinar to take place July 30
The National Institute for Animal Agriculture Council of Animal Disease Issues and Emergency Management is hosting a webinar at 2:00 p.m. CDT on July 30 to explore the threat of NWS as a public threat. Dr. Anne Strailly, veterinary medical officer with the Centers for Disease Control and Dr. Sarah Speth, a board-certified preventive medicine veterinarian, will be the key … [Read more...]
FDA approves Merck’s northern fowl mite treatment for poultry
The FDA has approved Merck Animal Health’s EXZOLT™ (fluralaner oral solution), a parasiticide for chickens that treats and controls northern fowl mites (Ornithinyssus sylviarum) in production houses. Safe for laying hens and replacement chickens EXZOLT™ is a first-of-its-kind product which can be administered in drinking water. Source: FEEDSTUFFS, July 18, 2025. Link. … [Read more...]
Worth a Glance – July 23, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, July 17, 2025. Link. Most read posts from July 17, 2025 AHD Bulletin – ½ of moms in sandwich generation left jobs due to caregiving roles. Link. Above all else, Integrity. Link. Longhorned ticks here to stay. Let’s review. Link. Applying the kitten checklist. Link. Cat panting. A concern or not? … [Read more...]
Longhorned ticks here to stay. Let’s review.
A male longhorned tick is a rarity. Reproducing by parthenogenesis, females clone themselves laying hundreds of eggs and individually creating an entire population in any given area. Considered a pest, there is no evidence that Asian longhorned ticks transmit any infection to people or dogs here in the U.S. However, they can transmit disease to cattle, farm animals and … [Read more...]
Fly control. Getting the timing right
Drovers’ 2025 Fly Control eBook provides every animal health pro with up-to-date information on controlling these costly buzzing nuisances. Even suburban and city dwellers may find something actionable as they deal with flies in backyards feasting on dog feces or pestering backyard flocks. In the free eBook, leading entomologists and veterinarians share: 4 proven steps … [Read more...]
Dairy industry’s “efficient” calf feeding gospel is flawed logic and costly to future profits
This Bullvine article challenges long-held beliefs about early calf feeding and how changes to the approach in the first 60 days make a significant long-term gain in lifetime revenue. The audio discussion is helpful to understand the various benefits from the article. Modern genetics and strategic nutrition can cut feed costs by $251 per cow.” Source: The Bullvine, July 6, … [Read more...]
3 livestock skin concerns to watch for this summer
Maci Guay reminds us of the importance of monitoring skin conditions in cattle in this article, focusing on the effects the weather has on the cows’ skin. She zeroes in on a) photosensitization, noting the effect of toxic plants, b) rain rot and c) summer sores caused by parasitic worms transmitted by flies. Source: BEEF, July 10, 2025. Link. … [Read more...]
Rural versus well water: What’s the impact on nursery pig performance?
Pipestone researchers found striking differences between rural and well water when used in pig nurseries. The use of rural water resulted in better health outcomes and more efficient growth. Pigs on rural water showed a 5 percent higher full-value rate and had a mortality rate of just 2.3 percent, compared to a 6 percent mortality rate in the group on well water. Source: … [Read more...]
Mexican Border closed again, New World screwworm comes within 370 miles of the U.S.
USDA Secretary Brooke Rollins shut down cattle, bison and equine trade at the U.S. Mexico border due to new northward detection of the New World screwworm in Mexico. Source: Bovine Veterinarian, July 10, 2025. Link. … [Read more...]
Texas flash floods add to growing disasters list, concerns
Commentary We should appreciate the people working to secure lives and property in Texas following the rampant flooding of the Guadalope River. Opportunists may use events like this to advance agendas on global warming or budget cuts. Instead, we were moved to consider the cumulative effect of disasters and the resulting economic burdens on the individuals and businesses … [Read more...]
2025 World Hereford Conference to convene in Kansas City, MO
The Kansas City Marriott Downtown is the host hotel for the World Hereford Conference, October 22 – 26, 2025. Registration will close on September 1, 2025. This global event will bring together Hereford enthusiasts, breeders and industry leaders from across the world. Source: Hereford Headlines, July 2025. Link. … [Read more...]
Staph. aureus increasingly responsible for subclinical mastitis
Justine Britten, PhD, said she is surprised that veterinarians and consultants don’t know that Staphylococcus aureus is present in at least one cow on every dairy during a recent “Have You Herd” podcast <Link>. The bacterium is responsible for subclinical mastitis. Britten recommends a monthly bulk tank culture as the bare minimum a dairy can do to monitor Staph. aureus … [Read more...]
Stop PI calves before they start: 2 key tips
Commentary and Sponsored Content PI calves are animals that become infected with bovine viral diarrhea virus in utero. For more than 40 years, our industry has worked to reduce or eliminate BVDV. Wayne Bechtel’s article shared here is a stark reminder that animal health pros must keep working to educate every producer on the importance of biosecurity and proper … [Read more...]
Day-old calf nonnegotiables
We know colostrum is the key to healthy calves and quality makes a difference. Kimberly Egan and Catherine Thrasher stress the importance of nonnegotiable protocols essential for ensuring effective colostrum handling and for getting calves off to a healthy start. They share their top five non-negotiables in this article: Follow proper cleaning and drying protocols … [Read more...]
Keeping chickens cool in the summer heat
Not all chickens get to swim in the pool like those Debra Nickelson, DVM owns <Link>. In this article from the Backyard Poultry’s archives, Pam Freeman shares the key ways to keep chickens cool, including: Providing shade during the day Allowing chickens out of their coop Increasing access to water including shallow pools Ensuring coops are well … [Read more...]
Worth a Glance – July 10, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, July 3, 2025. Link. Most read posts from July 3, 2025 AHD Bulletin – WOAH, invest in vaccines to defend against growing disease threats. Link. Redesigned Secure Beef Supply website, new biosecurity resources. Link. 13 plants that gardening experts say repel mosquitoes. Link. New York judge says a … [Read more...]
Dehorning goats: the what and why
Goat horns and dehorning goats are controversial subjects, writes Patrice Lewis. She shares an assessment of the pros and cons of dehorning goats. Source: Goat Journal, March 2022. Link. Base the choice and technique to dehorn or not on ethical considerations, with pain management a strong factor.” – Patrice Lewis … [Read more...]
WOAH urges investment in vaccines as defense against growing disease threats
Commentary Before you say, “well, duh” or “it’s a global issue” or “we diligently promote vaccination,” take a few moments to read this article and skim the World Organization for Animal Health report. You’ll likely find some convincing facts to share the next time you encounter vaccine hesitancy. It warns that infectious diseases are spreading into new territories, placing … [Read more...]
New video series targets foreign animal disease preparedness (video)
A new video series from the University of Vermont covers important topics for farm producers and industry allies about foreign animal disease preparedness and response. The 11 animated videos cover topics that are important for anyone involved in animal agriculture to understand. They combine science-based knowledge about disease spread with practical answers on how to … [Read more...]
Redesigned Secure Beef Supply website offers new biosecurity resources
Users can now easily access more than 100 resources, including enhanced and daily biosecurity tools, at https://www.securebeef.org/. Grants have supported the development of new educational materials, including bilingual handouts (English and Spanish) and engaging training videos. Source: BEEF, June 20, 2025. Link. … [Read more...]
Rethinking calf transport for better health and growth
The decisions made before, during and after transport can have serious impacts on calf health, growth and long-term productivity, explained David Renaud, DVM, PhD, during a MSU Extension webinar. Sharing study results, he asserts producers should look at transportation as a management tool, not a necessary evil. Renaud’s tips for setting calves up for transport success … [Read more...]
Hey doc, the vaccine didn’t work
For more than 30 years, Chris Chase, DVM, MS, PhD, has talked about the difference between vaccination (administering the vaccine) and immunization (developing an immune response). His explanations in this article emphasize a strategic vaccination plan that considers the animal, not the calendar, is still crystal clear. Source: Progressive Dairy, June 19, 2025. Link. Most … [Read more...]
Walmart opens new beef-packing facility in greater Kansas City area
The first Walmart-owned and operated case-ready beef facility in Olathe, Kansas, promises 600 jobs in the KC Corridor. Angus cuts will be packaged at the facility and distributed across 14 surrounding states. During the grand opening celebration, the Walmart Foundation presented $90,000 in grants to local nonprofit organizations making differences in their … [Read more...]
Novel milking speed trait is highly heritable
Commentary While the economics and science are apparent, I can’t help but chuckle at the thought of a discussion about speed milking. The whole topic, albeit valid seems parallel to what makes NASCAR cars winners. The pit stop will be different, though. Source: Hoard’s Dairyman, June 23, 2025. Link. Image: Link. … [Read more...]
Texas 7th state to ban lab-grown meat
Texas is now the seventh state to pass legislation to ban lab-grown meat, prohibiting the sale of cell-cultured protein for human consumption in the state. Source: FEEDSTUFFS, June 20, 2025. Link. … [Read more...]
New World screwworm update and swine perspective
Ann Hess shares an update and perspectives on the advancing risk of the New World screwworm and where the risks exist for swine in the U.S. She includes how the changes in the Darien Gap increase risks. The Darien Gap has served as a biological barrier for keeping New World screwworm away from our border. Source: National Hog Farmer, June 13, 2025. Link. Fly control will be … [Read more...]
What separates the top-tier pork producers from the rest?
Farm Credit’s Chris Ford looked back over several years to see what differentiated pork operations that have done well and those that have struggled. He notes the challenges that PRRS continues to bring and identifies three main areas where producers can excel: Optimizing production Good bookkeeping Risk management Source: PORK, June 23, 2025. Link. Image: … [Read more...]
Worth a Glance – June 26, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, June 19, 2025. Link. Most read posts from June 19, 2025 AHD Bulletin – Avoid confusion about pinkeye in cattle. Link. Calf vaccinations: You won’t find all the answers in a bottle. Link. Consumer sentiment rebounds sharply in June. Link. Sounds that can trigger aggressive behavior in cats. … [Read more...]
Keeping cows cool
We enjoyed the positive responses to last week’s post “Making dairy herds in the shade” <Link>. Recent studies show shade is important for growing beef cattle comfort and efficiency <Link>. Articles like this are reminders of the health and economic benefits of providing shade for cattle as temperatures move above 70°F. Because of that feedback, we’re repeating … [Read more...]