San Mateo County pet owners were urged to take sick pets to the veterinarian after health officials detected bird flu in a ...

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

The data, which appeared fleetingly online on Wednesday, confirmed transmission in two households. Scientists called on the ...

A new variant of the H5N1 bird flu — the same one that led to the death of a Louisiana man — has for first the first time ...

Avian influenza, also known as bird flu, has been detected in Canada geese in Jefferson County — now one of 10 Kentucky ...

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

At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...

As it mutates, the bird flu has seemingly been able to infect other bird species, pets, other kinds of animals and, on rare ...

Here's what you need to know about the highly pathogenic H5N1 avian influenza, and what bird flu might mean to you, your ...

Health officials urged people to identify avian flu symptoms early and properly cook chicken and eggs to limit risk of ...

H5N1, known as bird flu, has been found in San Mateo County this week, according to state and local health officials.