The highly contagious strain has killed 7.1 million birds this year, including flocks in Philadelphia and Bucks counties.

Multiple waves of highly pathogenic avian influenza have affected Utah’s wild bird populations since the first case of the ...

Two turkey farms in southern Indiana reported their first cases of the avian influenza virus that's been in the state since ...

Avian flu once again surged throughout Utah wild bird populations, infecting waterfowl, shorebirds, raptors and scavengers throughout the state.State officials ...

With these latest instances of HPAI, the United States egg industry has now lost more than 150 million birds during the 2022-26 outbreak, according to information provided by APHIS and compiled by ...

A highly pathogenic avian influenza has been detected in wild birds around the Great Salt Lake and in several other counties ...

The world’s largest colony of northern gannets was decimated by bird flu in 2022. Now, as their numbers climb again, researchers are collecting data to understand the virus’ lasting effects ...

The veterinarian overseeing care of Lake Eola’s prized swans said the highly transmissible strain of avian flu rapidly infecting the flock was hopefully stabilizing, even as the virus brought its kill ...

Dead birds have been found along Florida’s Space Coast in Central Florida, raising concerns about a possible avian flu outbreak. While no cases have been confirmed, the nonprofit Florida Wildlife ...