On January 31, 2025, the USDA Animal and Plant Health Inspection Service (APHIS) National Veterinary Services Laboratories (NVSL) confirmed by whole genome sequence the first detection of highly ...

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

A variant of the H5N1 bird flu has now infected dairy cattle in Nevada, according to reports from the United States ...

A second strain of bird flu has been detected in U.S. dairy cattle, marking the first confirmed infections of this particular ...

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

A new strain of the H5N1 bird flu virus has been detected in milk samples collected from dairy cows in Nevada.

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

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

A new type of bird flu has been detected in dairy cattle in Nevada, according to the USDA. The strain is different from the ...