A study published by the Chair for Avian Health and Biosecurity at the National Veterinary College of Toulouse, Toulouse, ...

H7N9 — is detected in at a poultry farm; scientists learn that past human flu exposure may provide some immunity to H5N1.

In prior bird flu outbreaks, there’ve been several documented cases of feline-to-feline spread, but ingestion seems to be the ...

A series of reported outbreaks at some of the largest egg producers in the U.S. have caused a shortage in egg supplies, as ...

There was one death linked to a human infected with bird flu in Louisiana. An H5N1 avian influenza virus molecule. Ruslanas Baranauskas/Corona Borealis via Adobe Stock ABC News' medical ...

Bird flu has long been a top contender for starting ... This suggested a staggering mortality rate, around 50 percent — a warning of H5N1’s deadly potential. The vast majority of infections ...

Bird flu has decimated commercial poultry ... and is known to have caused one death in Louisiana. That patient contracted H5N1 after exposure to birds in a backyard flock and wild birds, state ...

The case was identified in Yorkshire during routine surveillance on a premises where avian influenza had been confirmed in ...

Another chicken flock tests positive for bird flu in Mississippi. What are the risks? How do I know if I have it? What you need to know about avian flu ...