A backyard flock in Vermont was sickened with H5N1, agricultural officials said on Thursday, following other reports of bird ...

Reports that cows have been infected despite farmers' preventive measures indicate there are multiple routes of transmission ...

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

A Louisiana woman with the first severe case of bird flu in the US had a mutated form of the disease that may make it more ...

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

California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in ...

The CDC determined the person was likely exposed to H5N1 from sick or dead birds in a backyard flock ... The CDC has not yet ...

It’s safe to drink pasteurized milk but people run a high risk if they drink raw milk” — Linda Pinfold, agricultural commissioner for Stanislaus County.

Northwest Naturals is recalling a line of its pet food after authorities Oregon linked the death of a cat to a batch ...

California Governor Gavin Newsom has issued a state of emergency in response to a bird flu outbreak. California is in a state of emergency due to a recent bird flu outbreak. As residents grapple with ...

A brand of natural cat food sold is being pulled from store shelves in multiple states after reports that a cat in who ate ...