Existing flu antivirals may not work well against H5N1; avoiding raw milk and reducing dairy worker exposure may be the best ...

One of the ways it can spread to healthy poultry farms is by a single infected duck visiting a flock and shedding the virus ...

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

The H5N1 avian influenza virus is mutating to evade immune defenses in mammals following prior infection or vaccination.

Raw cheese made with milk from dairy cattle infected with bird flu can harbor infectious virus for months and may be a risk ...

A United Nations food agency warned that the continued spread of the H5N1 bird flu virus is an unprecedented food security ...

H5N1 can still be active in raw milk cheese even after the standard 60-day aging window, according to new research.

The health secretary has suggested allowing the virus to spread, so as to identify birds that may be immune. Such an ...

Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain ...

In a new study, results suggest that in a preclinical model, two FDA-approved flu antivirals did not successfully treat ...

The new research -- funded by the U.S. Food and Drug Administration -- demonstrates that this aging alone may not inactivate ...

New research suggests that past exposure to seasonal flu viruses may help protect people from severe illness caused by the ...