Seven Delmarva-region commercial operations have now reported cases of the highly contagious virus.

When a pathogen — any organism that causes a disease — jumps species, scientists get nervous because its genetic makeup can ...

Authorities have detected a second case of bird flu at a poultry farm in Georgia's Elbert County. The case was found less ...

For the first time since the 2022 countrywide outbreak, bird flu hit a poultry producer in Georgia, the nation’s top state ...

A patient in Louisiana has died from avian influenza in what authorities consider to be the first severe H5N1 infection in a ...

Trump pulled the US out of the World Health Organization, again. Here’s why - Trump removed the U.S. from the World Health ...

Moderna has been testing an mRNA candidate for influenza viruses like the H5 and H7 strains that are seen as pandemic threats ...