Marek’s disease can be pervasive in chicken houses. Chickens infected by this highly contagious viral disease often develop ...

Corona, AIDS and the Spanish flu have claimed many millions of lives. Now, researchers around the world are trying to better ...

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

Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain why that’s a dangerous idea ...

Marek's disease can be pervasive in chicken houses. Chickens infected by this highly contagious viral disease often develop tumors, become paralyzed and die. They can shed the virus through their ...

When farmers cull their flocks to prevent the spread of a disease like the bird flu ... will send $400 million more to farmers who need new chickens. The agency also says it will pay $500 million ...