Counties across the Bay Area are ramping up outreach efforts to inform the general public about actions they can take to keep ...

A big cat sanctuary in Washington is temporarily closed and quarantined after bird flu killed 20 wild cats there, including ...

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the nation’s first severe ...

Some pet owners feed their animals raw meat, but that can be dangerous, even fatal for the animals, said Michael Q. Bailey, ...

First come the horseshoe crabs. Hoisting their round, tank-like shells, they trundle out of the Delaware Bay under the first ...

Birx added that her greatest fear is someone getting infected with bird flu during the regular seasonal flu, potentially ...

Tiny genetic alterations could help the bird flu virus enter cells in the upper respiratory tract, the C.D.C. said. But there ...

A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...

A big cat sanctuary in Washington has suffered "significant losses" among the animals in its care after what it said was an ...

The recall, according to a news release published Wednesday, involves Northwest Naturals' Feline Turkey Recipe raw frozen pet ...