A study published Monday provides new evidence that the H5N1 virus currently causing an outbreak of bird flu in U.S. dairy cattle may be adapted to better infecting humans than other circulating ...

(CNN) — In early March, Dr. Barb Petersen, a large-animal vet in Texas, began getting calls from the dairy farms she works with in the Panhandle. Workers there were seeing a lot of cows with mastitis, ...

Scientists say that findings from a small experiment lend hope the outbreak among dairy cattle can potentially be contained. By Carl Zimmer Ever since scientists discovered influenza infecting ...

A second person in the U.S. has been infected with bird flu linked to dairy cows, the Michigan Department of Health and Human Services reported Wednesday. The person, a farmworker who had regular ...

Add Yahoo as a preferred source to see more of our stories on Google. In early March, Dr. Barb Petersen, a large-animal vet in Texas, began getting calls from the dairy farms she works with in the ...