A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced ...

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

Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds ...

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

Herds of cattle in Nevada tested positive for the strain of H5N1 bird flu never before seen in cows, state agriculture ...

Nevada dairy cattle infected with a new bird flu strain, Type A H5N1 D1.1, raising concerns of multiple transmission channels ...

Yet another new strain of bird flu was confirmed by the U.S. Department of Agriculture (USDA) last week in milk samples collected from dairy cows in ...

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

For the first time, a new genotype of avian influenza has been identified in U.S. dairy cows, prompting biosecurity efforts.