Pet owners whose cats got bird flu describe their symptoms. At least 126 domestic cats have contracted bird flu. Experts ...

Bird flu should no longer be considered solely an avian virus due to the growing spread of the disease in mammals, a leading ...

Bird flu has been detected in a single sheep for the first time in England, in an area where the disease had been confirmed ...

The detection of bird flu in a sheep is another sign that the H5N1 virus is adapting to hop to new hosts ...

Nearly 400 birds, mostly brown pelicans, near Hatteras Inlet were found dead last month from suspected highly pathogenic ...

The warning from the U.N.’s Food and Agriculture Organization came on March 17, the same day the a new U.S. outbreak of ...

The bird flu is about much more than egg prices, and it’s an open question whether industry or policy can slow the spread.

Bird flu has been in the news a lot in recent weeks with cats in the Pacific Northwest falling ill and in some cases sadly ...

Amid a worsening avian flu crisis, staffers have not been hired for the federal agency in charge of pandemic response.

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

Mallard ducks mix in a patch of open water in Minnehaha Creek on Jan. 22, 2018. Bird flu has devastated poultry and dairy farms, and sent the price of eggs soaring in the United States since it ...