A 2nd Type of H5N1 Bird Flu Jumped From Cows to Humans

Another spillover of the H5N1 bird flu virus from wild birds to dairy cattle appears to have occurred, this time in Arizona.
The same genotype was detected in a severe human case that resulted in the United States’ first bird flu-related death.
Bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and dairy cows with several recent human ...
The strain currently impacting birds is H5N1, and it's the most widespread outbreak the state has seen since it arrived in 2021. "Evidence suggests that HPAI is widespread in Massachusetts and is ...
Avian influenza has been found in some wild birds in Wisconsin. Department of Natural Resources officials confirm finding the ...