Kennedy Jr. falsely claiming that vaccines caused the 1918-1919 influenza pandemic known as the Spanish flu. One Facebook ...

One year ago, the first bird flu infection in a human in the United States was reported in a Texas dairy worker. There have ...

The world is facing an intensifying battle against high pathogenicity avian influenza (HPAI), as the latest data from the ...

When a disease-causing pathogen such as a flu virus is already adapted to infect a particular animal species, it may ...