Ever since a deadly strain of avian influenza, H5N1, killed some 17,000 southern elephant seal pups on South American coastlines in 2023 and 2024, researchers and public officials have kept an ...

In the past 30 days, 51 US flocks have been confirmed to have avian flu, including 23 commercial flocks and 28 backyard flocks. A total of 8.97 million birds nationwide have been affected. Scroll down ...

"This is exceptionally rapid detection of an outbreak." ...

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

Multiple waves of avian influenza have affected Utah’s wild bird populations, including some in Summit County.

Add Yahoo as a preferred source to see more of our stories on Google. The avian flu, the virus that has killed nearly 40 Orlando swans, has been reported in Winter Springs. Winter Springs discovered ...

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

An estimated 61,000 birds are affected by the latest outbreaks, bringing the total in Lancaster County to over 2.3 million this year, according to the USDA.

Avian flu has resulted in the deaths of more than 7 million chickens since late January, said Secretary of Agriculture ...

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 ...