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

Federal authorities say it is likely being carried from farm to farm on objects like farm equipment or clothing that has ...

Millions of egg-laying flocks in California have been lost to the bird flu this year. It comes as the cost of eggs rose in ...

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

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

The bird flu outbreak has spread to all 50 states, these maps show. Here are the symptoms and what to do if you think you ...

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

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

In much of California, bird flu has been flying under the radar, but that changed this week when Gov. Gavin Newsom declared a ...

After Gov. Gavin Newsom last week declared an emergency stemming from bird flu’s spread in dairy herds, local public health ...

Pet food company Northwest Naturals is recalling a batch of its raw turkey pet food after a cat died from bird flu linked to ...