A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

Nevada just confirmed its first human case of avian flu from infected cattle. Nevada’s first case was found in Churchill ...

A dairy worker in Nevada has been infected with a strain of H5N1 bird flu—genotype D1.1—that has newly spilled over to cows, ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to ...

H5N1 bird flu is branching out. New data from the Centers for Disease Control and Prevention indicates that a second type of ...

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

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

An investigation into two severe H5N1 illnesses in exclusively indoor cats found that they may have been exposed by ...

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

A dairy worker in Nevada may have tested positive for a strain of H5N1 bird flu known to have killed one person and severely sickened another. CNN reported Saturday night that a worker tested ...

Six dairy herds in Nevada have tested positive for a newer variant of the H5N1 bird flu virus that’s been associated with severe infections in humans, according to the Nevada Department of ...