The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.
View the map below to see what states have recorded human cases of ... The severe case of the highly pathogenic H5N1 flu ...
The CDC determined the person was likely exposed to H5N1 from sick or dead birds in a backyard flock – the first time a U.S. case has been linked to a backyard flock. Since April 2024 ...
"I don't think H5N1 has been managed very well in the Biden ... "As it comes online, we'll see more states than are on the official map test positive," he told MedPage Today.
The U.S. Department of Agriculture (USDA) has ramped up its fight against the spread of highly pathogenic avian influenza ...