The US Department of Agriculture this week posted an unpublished version of its genetic analysis into the spillover and spread of bird flu into US dairy cattle, offering the most complete look yet at ...

The two-year saga of rapid evolution and multi-species adaptation of H5N1 avian influenza took a drastic turn in recent weeks when the virus was detected numerous times in US cattle, raising fresh ...

Climate volatility, rising input costs, labor shortages, and global food demand are pushing farming systems beyond the limits ...

A Michigan dairy farmworker is the second person in the U.S. to contract avian influenza from a cow, state health officials said Wednesday. The worker, a man, developed conjunctivitis, which is an eye ...

More than 1 billion cows around the world will experience heat stress by the end of the century if carbon emissions are high and environmental protection is low, according to new research published ...