Cambodia's health ministry today announced another H5N1 avian flu infection, the country's 14th of the year. Meanwhile, ...

Avian influenza virus from the ongoing outbreak in dairy cattle appears to be keeping its bird-infecting features rather than ...

The HHS is betting $500 million on developing a universal flu vaccine that could protect against multiple flu strains.

Studies suggest that people who had seasonal flus or vaccinations have low antibody levels against H5N1 bird flu.

BUCKEYE, Ariz. — The largest egg producer in Arizona is bringing in new chickens for the first time since the farm was devastated by bird flu. To see them, though, is no small feat. Hickman's family ...

In experiments conducted in a biosafety level 3 facility, the researchers studied ferrets that had antibodies to seasonal flu ...

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

REUTERS — The U.S. Centers for Disease Control and Prevention has ended its emergency response for H5N1 avian flu, owing to a decline in animal infections and no reports of human cases since February.

California hasn't seen a recurrence of widespread bird flu at poultry and egg ranches in the state since early this year. Kings, Fresno, Tulare and Kern counties lost millions of birds to the disease ...

Leading health problems for the iconic bird species currently include lead poisoning and rising avian influenza cases spreading across the landscape.

Moderna reports that it has received full approval from the U.S. Food and Drug Administration for its COVID-19 vaccine, Spikevax.