The strain of bird flu is distinct from what has previously been found in dairy cattle. The finding means the virus has again ...

Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with ...

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

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

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

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

Experts said the discovery raises questions about how widely the virus has spread, and underscores the difficulty of ...

Researchers have a new hope for preventing severe illness from the bird flu after finding a groundbreaking antibody treatment ...

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 ...

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 ...