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

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

Following the January die-off of 5,000 snow geese due to avian flu at in the Lehigh Valley, the game commission was expecting ...

In the case of critically endangered California condors, scientists organized a vaccination program -- including in San Diego ...

Existing antivirals may be less effective against this H5N1 bird flu strain, and prevention measures, such as avoiding raw milk consumption and reducing exposure in dairy workers, may be the most ...

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

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

As the H5N1 avian influenza outbreak continues, scientists are working to better understand the virus's threat to human ...

Q: What is avian influenza? Avian influenza, also known as bird flu, is a viral infection that primarily affects birds but ...

The most effective strategy against bird flu on chicken farms is prevention, writes former FDA Commissioner Scott Gottlieb — ...

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

Robert F. Kennedy Jr. addressed the worsening avian flu crisis, saying vaccinating birds turns them into “mutation factories.