A new variant of the bird flu has infected a dairy worker in Nevada marking the state's first human case of the H5N1 avian ...

This article originally appeared on USA TODAY: New bird flu variant found in dairy cattle. Can H5N1 be transmitted to humans?

In January 2025, the flu took that Louisiana patient’s life. The individual was older than 65, had preexisting health ...

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