Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

Avian flu first made the jump from birds into dairy cows on farms in a number of US states in spring 2024. Until now, all ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

Avian influenza, commonly known as bird flu, is a viral infection that spreads in birds. There are many subtypes of avian flu ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in herds since last year.

A surge in H5N1 virus cases among pets, particularly cats, has raised alarms about raw pet food safety. The virus, devastating bird populations nationwide since 2022, has infected cats through ...