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

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

A rare strain of bird flu has been discovered on a duck farm in California, according to a report published just weeks after a Louisiana man became the first person in the country to die of a more ...

The flock has been quarantined and depopulated to prevent the virus from spreading further. This is the first case in a commercial flock during the 2025-26 waterfowl migratory season. A case of avian ...