Researchers have identified nine mutations in a bird flu strain from a person in Texas. Bad news: this strain is more capable of causing disease and replicates better in the brain. Good news: approved ...

A harbor seal and a Chilean flamingo died from the bird flu this month at the Lincoln Park Zoo in Chicago, officials said.

In recent weeks, the bird flu has been reported in six counties across the Delmarva Peninsula. The virus has been found in ...

The state has barred poultry and dairy cattle from county fairs in response to the bird flu outbreak. The Stanislaus County Fair holds out hope the order will be lifted in time for its July 11-20 run.