Understanding how the current H5N1 virus is affecting wild and domestic animals is a mission of the Colorado State University’s Veterinary Diagnostic Laboratory. The VDL runs as many as 600 samples on a busy day, including a growing number from cats. The VDL has detected outbreaks in commercial poultry and backyard poultry flocks, dairy cattle, domestic pet cats, wild birds and … [Read more...]
House Rabbit Society offers free rabbit care classes via Zoom
Open to anyone, these HRS free online classes will help educate rabbit owners: Rabbit Care 101 covers the basics of taking care of a house rabbit Introducing Rabbits is a starter guide for how to bond two (or more) rabbits Rabbit Behavior offers ways to strengthen the human-rabbit bond Source: House Rabbit Society, April 1, 2025. Link. Also see: House Rabbit … [Read more...]
Worth a Glance – March 27, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, March 20, 2024. Link. Most read posts from March 20, 2025 AHD Bulletin – Ego management. Link. 3 phrases no one should ever say in a negotiation. Link. A new approach to deworming. Link. Dog breeds being banned in the U.S. (slides). Link. AKC names Pet Honesty as official multivitamin … [Read more...]
Medgene’s RHDV2 vaccine now available in single-dose vials
Medgene will now have single-dose vials for vaccination against rabbit hemorrhagic disease virus, protecting rabbits from this fatal disease. This new presentation will assist veterinarians in better protecting their rabbit clientele. Source: Medgene, March 2025. Link. “This innovative technology goes well beyond concentrating existing product and putting it in a smaller … [Read more...]
Preventing canine-transmitted neosporosis in cattle
Neosporosis-related losses cost the beef industry an estimated $111 million annually, writes Lindsay Waechter-Mead. The disease is transmitted through Neospora caninum an intracellular parasite. Canines that feed on infected cattle carcasses or placenta become infected and become a host where the parasite multiplies in the intestinal tract. Stable neospora oocytes are shed in … [Read more...]
As National Pet Poison Month ends, the daily risks remain
Sponsor Content Each year, veterinary teams treat unfortunate animals that get exposed to toxic household substances and foods. When an accident happens, it’s a reminder to take steps to help pet owners prevent poison exposure. Education, preparation and action are critical to diagnosing and treating the exposed animals quickly. Providing pet owners with emergency phone … [Read more...]
Global Pet Expo underway in Orlando, Florida
Global Pet Expo is considered a premier event for pet products. It features more than 1,100 exhibitors, a showcase of new products and pet business education. The American Pet Products Association and Pet Industry Distributors Association present it. Source: Global Pet Expo. Link. The 20,000 expected attendees will be offered expanded specialty areas, a new keynote series, … [Read more...]
Peak migration is here
Every March, more than a million Sandhill Cranes gather along the Platte River Valley to rest and refuel before continuing their journey north to their nesting grounds. Rowe Sanctuary in Nebraska’s Platte River Valley is home to one of the most spectacular migration events. Witness the Sandhill Crane migration live through explore.org’s nature cameras. Source: National … [Read more...]
Veterinarians, honey bees and beekeepers
Jörg Mayer, DVM, MS, DABVP, DECZM, DACZM, discusses the role of veterinarians in supporting bee health and wellness since the Veterinary Feed Directive was implemented. Source: AAHA, YouTube, March 13, 2025. Link. We don’t think of the honey bee as a farm animal . . . but it is.” Also see: Search results for: bees, AHD Archives. Link. … [Read more...]
Increasing prevalence of E. multilocularis in wild, domestic canids
The Echinococcus multilocularis tapeworm is becoming more prevalent in North America, with rapid expansion in the northeastern United States. Wild and domestic canid species serve as definitive hosts, with rodents being intermediate hosts. E. multilocularis proglottids are microscopic, making annual fecal flotations using centrifugation important for early identification of … [Read more...]
New study shows H5N1 is more widespread in cows than reported to date
Researchers and scientists are ringing alarms after identifying a genetic mutation in four dairy cow herds. The change is one researchers dread because it is associated with increased mammal-to-mammal transmission and disease severity. It’s the mutation that was found in the first human case and is extremely pathogenic in ferrets. Finding the same mutation in cows is … [Read more...]
Cornell launches website for bird flu information
Seeking to aggregate up-to-date information on avian influenza, Cornell University has launched a one-stop clearinghouse for the most current and trustworthy information on bird flu. The new Avian Flu Resource Center provides reliable and accessible information for members of the public, farmers, wildlife professionals, state and public health agency partners, and … [Read more...]
Save a swamp. Sauté a nutria.
In an effort to curb growing populations of invasive species, the U.S. Fish and Wildlife Service offers a practical solution: Eat them. Nutria a large semiaquatic rodent whose population is increasing and disrupting marshland ecosystems, is the preferred menu item. Weighing 15 to 20 pounds each, they live along the Gulf Coast, in the Pacific Northwest and the Southeastern … [Read more...]
U.S. heartworm risks increasing as mosquito populations, species more than double
One can imagine a forboding silence come over those listening to Susan Little, DVM, PhD, DACVM, as she shared an update on the growing prevalence of heartworm disease in U.S. dogs. She urged veterinary teams to be diligent in educating clients and assertive with their recommendations, noting DVMs have more powerful preventatives than ever at their disposal. Source: DVM360, … [Read more...]
Worth a Glance – February 27, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, February 20, 2024. Link. Most read posts from February 20, 2025 AHD Bulletin – BuddyID® offers free lifetime registration for pets affected by Save This Life microchip. Link. Resources designed to help talk teeth and oral care. Link. Applying facial recognition to animal stewardship and production. … [Read more...]
Transboundary mosquito watch as JEV expands in Australia
Japanese encephalitis virus poses a serious viral threat to swine. Australian officials reported the first detections of JEV in animals in Queensland in July 2022. JEV is a flavivirus in the same family as West Nile virus, St. Louis encephalitis virus, and Murray Valley encephalitis virus. Source: PORK, February 18, 2025. Link. JEV is spread by mosquitoes and causes … [Read more...]
Thoughts on communicating with people outside of your normal industry segment
Emily Eilers addresses the challenges of communicating the farm and food story with consumers while facing the narratives inherent when only two percent of the U.S. population grows our food. Source: Nebraska Farmer, February 19, 2025. Link. Commentary Eiler’s article caused me to think about the number of social media posts I saw from cow-calf producers during the … [Read more...]
READ THIS FIRST! 2025 World Nature Photography Award winners announced.
From amazement to education to Zen, it’s all in the latest collection of photos from entrants around the globe. Take them all in before you start reading about the latest topics in our industry. Relax and see the beauty of feathers, vibrancy of lanternflies and simplistic combined beauty and ugliness of a guinea. From animals on land to those in the sea and even us, these … [Read more...]
Milking camels a niche market
Niche markets in livestock production offer intrigue and opportunities to producers willing to learn and take risks. Camels were imported to the American West in the 1850s as pack animals and have garnered interest since <Link>. In this article, Steve Pastis shares the story of three U.S. dairy farmers filling a niche market by milking camels. Source: Progressive … [Read more...]
Varroa mites, public enemy No.1 to bees
Reducing the destruction to bee colonies caused by Varroa destructor mites is a priority for beekeepers worldwide, but research reveals that improper timing of various treatments could cause more harm than good. Source: Earth.com, February 10, 2025. Link. A common mistake among beekeepers is applying treatment too early or too late in the season. If treatment occurs too … [Read more...]
Applying facial recognition to animal stewardship and production
Fascinating! Scientists worldwide are turning to AI to decipher the facial expressions of animals, from sheep to horses to cats and dogs. Some have already developed faster and more accurate algorithms for recognizing signs of pain and distress than the most attentive humans. In this article, the authors share several examples of how AI is being developed to observe animals and … [Read more...]
Most usable natural remedies in veterinary practice
Natural remedies can offer benefits, but they should complement traditional veterinary care, not replace it. The author shares five natural remedies that can enhance treatment options: Milk thistle for liver support Chamomile for digestive relief Echinacea for immune support Probiotics for gut health Turmeric for inflammation Source: IVC Journal, February … [Read more...]
IBPSA Fast Bites – February 10, 2025
Latest in grooming tools, Red Cross pet liaisons, H5N1 risks in cats, salmonella risks, warnings about unlicensed pet boarding and more . . . Source: IBPSA, February 10, 2025. Link. … [Read more...]
Worth a Glance – February 6, 2025
Last week’s AHD Bulletin – Animal Health Digest Bulletin, January 30, 2024. Link. Most read posts from January 30, 2025 AHD Bulletin Making the case for clinical obesity vs. obesity in veterinary medicine. Link. Storm clouds on the horizon evident in next generation of students. Link. Leadership advice. Link. Bird flu enters a new phase . . . the … [Read more...]
Study shows thorough cleaning, disinfection protocols reduce livestock trailer contamination
Looking specifically at swine production systems, a study underscores the importance of thorough cleaning and disinfection protocols in enhancing biosecurity in them. The study compared different methods and their effectiveness. The findings suggest routinely cleaning and disinfecting all market haul trailers leaving terminal points of concentration by either of the water-based … [Read more...]
Lasers deployed to increase farm biosecurity, deter waterfowl
A New Ulm, Minnesota, turkey grower has added lasers to his biosecurity efforts. The laser bird deterrent system aims to scare away migratory birds that have the potential to infect domestic flocks with HPAI. While we see a green laser beam, migratory birds see a predator and they avoid the barn areas. Source: The Farmer, February 4, 2025. Link. … [Read more...]
Veterinarian warns cat owners about H5N1 risks amid rising cases
“Vigilance is key in preventing further bird flu infections,” said Susan Nelson, DVM, discussing the detection of H5N1 in cats. The article offers preventive measures to minimize the risk of infection in cats and other animals, including up-to-date rabies vaccinations, keeping cats indoors and avoiding feeding raw meat or unpasteurized dairy products. Source: PHYS.ORG, … [Read more...]
High prevalence of veterinary drugs in birds’ nest materials
A study published in Science of the Total Environment found high levels of veterinary insecticides in the nests of British songbirds and associated it with increased mortality in their offspring. Fipronil, imidacloprid and permethrin were detected in 100 percent, 89.1 percent and 89.1 percent of the nest material samples, respectively. Source: Science Direct, February 10, … [Read more...]
Bird flu enters a new phase, meanwhile, the environment cannot be sterilized
The latest data from the CDC and USDA shows the continued devastating effects of bird flu outbreaks across the United States. New York Times writer Apoorva Mandavilli provides a relevant and updated situation analysis in the second article shared here. Not yet a serious human threat, she shares the expanding discoveries in mammalian species, including cats both wild and … [Read more...]
Cats before rats? What makes animals a pest?
While animals do nothing but be themselves, where we believe an animal belongs is what provides context to its existence. Bethany Brookshire shares the labels we apply freely to some problem animals but not others, even though in some cases, our solutions are to eradicate them. Brookshire’s article will prompt some thought about our existence with animals and how we judge … [Read more...]