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

State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to this point in the ongoing dairy outbreak. It's the same strain that killed a ...

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

The USDA said four Nevada dairy herds were infected with an H5N1 bird flu strain that has circulated in wild birds, making ...

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...

A version of the H5N1 bird flu virus that killed a person in Louisiana and severely sickened a teenager in Canada has now ...

Cases of bird flu have affected 126 flocks in Ohio over the past 30 days, representing a total number of 22.95 million birds ...

At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state agriculture officials confirmed Wednesday, and respiratory symptoms like ...

The outbreak started in December and has now spread from a few reports in the suburbs to hundreds in the city, along Lake ...