Dairy cows in Nevada have been infected with a second version of the avian influenza virus that is different from the one rampaging through herds since the spring, Agriculture Department officials ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to help the virus copy itself in mammals — including humans — more ...

The same strain is linked to the bird flu patient who died in Louisiana. A second type of bird flu has been found in dairy cows for the first time, the U.S. Department of Agriculture announced on ...

Most bird flu infections in dairy cattle in the US have been the B3.13 variant, or what’s become known as the “cattle clade.” Researchers aren’t sure how the D1.1 variant was transmitted ...

The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird flu traced to cattle have been mild, mostly eye infections.

(NEW YORK) — A second type of bird flu has been found in dairy cows for the first time, the U.S. Department of Agriculture announced on Wednesday. Until recently, all dairy herd detections in ...

Monitoring what’s happening at the pen level, rather than for individual dairy cows, is proving to be the best approach for producers with more than 1,000 cows. It allows them to prevent and predict ...

Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds throughout the past year, the U.S. Department of Agriculture (USDA ...