Wisconsin’s latest H5N1 detections in dairy cattle are no longer an abstract concern for regulators and veterinarians; they ...

Researchers are not just worried about the virus popping up on American farms. Other types are causing trouble around the ...

A new year might mean new viral threats. Old viruses are constantly evolving. A warming and increasingly populated planet ...

The Jan. 15 webinar is designed for dairy producers and others to learn about new efforts to keep cows healthy, said presenter Bennie Osburn, WIFSS director of Outreach and Training and emeritus dean ...

Scientists are monitoring several viruses for 2026, as evolving pathogens, climate change, increased population density, and ...

As an infectious diseases physician and researcher, I’ll be keeping an eye on a few viruses in 2026 that could be poised to ...

On December 14 last year, the US Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) shared that a ...

In 2026, Oropouche outbreaks will likely continue to affect travelers in the Americas. The biting midge that carries ...

On December 19, 2025, the California Department of Food and Agriculture (CDFA) lifted its statewide ban on poultry and dairy ...

A study published in the journal Science finds that bird flu viruses can resist fever-like temperatures in mice -- allowing ...

Outbreaks of H5N1, or highly pathogenic avian influenza — commonly known as bird flu — have been confirmed at a commercial ...

Nolen RS. Wildlife likely spread H5N1 to Wisconsin dairy herd. American Veterinary Medical Association. Published December 31, 2025. Accessed January 6, 2026. https://www.avma.org/news/wildlife-likely ...