The strain of bird flu is distinct from what has previously been found in dairy cattle. The finding means the virus has again spilled over from birds to cows, and it raises some worrying questions.

First-of-its-kind treatment to be approved by FDA in more than a decade, Pradalex is now available to treat swine and bovine respiratory diseases.

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 ...

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

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

The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

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

The U.S. Department of Agriculture has detected a bird flu strain in dairy cattle that previously had not been seen in cows, ...

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 ...

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

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