A dairy worker in Nevada is believed to be the first person in the U.S. to contract a new strain of bird flu from cattle.

The patient had mild illness, and there is no evidence that the virus has spread to anyone else. View on euronews ...

This version of the virus is circulating broadly in wild birds and is different from the virus that has been causing dairy ...

A Nevada dairy worker was infected with a novel bird flu strain, D1.1, marking the first known case linked to cattle. The ...

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.

Busà Photography / Getty Images Many people believe that being wealthy means having a nice house, a late-model car, and a summer cottage, but the kind of money possessed by the wealthiest 1% of ...

There are two main variants of H5N1 that researchers are monitoring: one, called B3.13, is spreading mainly in cows; the other, called D1.1, is found mostly in wild and domesticated birds ...