By most indications, the avian influenza outbreak that has washed over U.S. farms is at an ebb. Experts don’t seem hopeful, ...

H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

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

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

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

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

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

The owner feels so bad. The whole thing is just tragic. She feels terrible. She feels like she killed her cat.” ...

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

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

The deaths of adult seabirds are of great concern as most species only start to breed at 3 to 10 years of age, and most ...

Avian flu has wreaked havoc in other parts of the world. According to the World Organization for Animal Health, the United ...