The H7N9 strain of bird flu was detected on a poultry farm in Mississippi. The infection of 47,654 commercial chickens was ...

This is the first time the virus has killed these birds, officials say. Some 30 of Indiana’s 92 counties have reported ...

The idea, taken up by the Secretary of State for Agriculture, Brooke Rollins, worries scientists and veterinarians alike. It ...

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

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

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

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

Bird flu “is adapting to mammals, and it continues to show new tricks,” Nelson tells The Verge. The virus is spreading widely ...

The recent live bird market cases represent the second and third known cases of avian influenza in Philadelphia. In January, ...

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

New research shows it can harbor the infectious bird flu virus for months. "There is a risk of infection," lead study author ...

Scientists found that frequently used flu antivirals do not work well against the H5N1 avian influenza virus in cows' milk.