As authorities brace for a potential resurgence in bird flu cases this fall, infectious disease specialists warn that the Trump administration's crackdown on undocumented immigrants could hamper ...

The CDC declared the end of its emergency response to H5N1 avian flu as a health threat to humans, David Murray writes.

In one of the top Arctic birding destinations in the world, environmental and health challenges are threatening some of the ...

A new paper from a team of Cornell University researchers shows that the highly pathogenic avian influenza H5N1 virus causes ...

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

The virus, which scientists call H5N1, has spread like wildfire around the globe in recent years, surprising and horrifying ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

Tens of thousands of birds were affected by Avian Influenza in central Pennsylvania after the Centers for Disease Control and ...

Aaron Specht, assistant professor in the Purdue University School of Health Sciences, has investigated bird flu cases in critically endangered California condors since 2023, soon after 21 condors died ...

The U.S. Department of Agriculture is considering a potential poultry vaccination strategy against bird flu, assessing export impacts. This initiative is part of efforts to address outbreaks that have ...

Migratory bird season peaks in Michigan in May. Dairy and poultry farmers worry that the birds could bring H5N1 avian influenza with them to Michigan and infect their flocks and herds.

Brazilian Agriculture Minister Carlos Favaro told a Senate hearing on Tuesday the confirmation of a bird flu outbreak in wild animals in Minas Gerais state does not have any commercial impact, ...