Massachusetts-based Moderna will likely be the first to manufacture a bird flu vaccine, backed by hundreds of millions in government funding. The biopharmaceutical giant is developing the vaccine as a ...

Researchers at the University of Pittsburgh have taken a step toward developing a bird flu vaccine. And their findings could ...

Scientists were slow to recognize that Covid spreads through the air. Some are now trying to get ahead of the bird flu.

Wisconsin is among 10 states to report human cases of the H5N1 virus so far, with more than half reported in California.

Twenty wild turkeys were found dead in Edgartown over the weekend and officials aren't ruling out bird flu as the cause.

Confronting a bird flu outbreak in nature presents unique challenges, as infected animals leave a landscape contaminated, Pa.