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

A branch of the H5N1 bird flu family tree that hadn't previously been seen in cattle has now been detected in dairy cows.

Local farmers and the Department of Agriculture, Trade and Consumer Protection (DATCP) are taking precautions to ensure the state stays clear of avian influenza as no cases of bird flu have been found ...

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 ...