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

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

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

A strain of the H5N1 bird flu virus that has typically spread in poultry and wild birds recently jumped to dairy cattle in ...

A version of the virus that's widespread in wild birds had not been detected in cows before. This suggests a continuing risk ...

This new version, known as D1.1, was confirmed in Nevada cattle on Friday, according to USDA. It was detected in milk ...

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

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

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 cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

The Indian Council for Medical Research (ICMR) is working to develop an indigenous vaccine against the H5N1 bird flu virus, ...