The zoo is monitoring their big cats and their habitats after 20 big cats died from the avian flu in Washington.

Avian influenza has spread far beyond the nation's birds, infecting all manner of creatures from zoo animals, wild mammals, ...

Pet owners are being warned against feeding raw meat to cats after a house cat in Oregon died from bird flu. Health officials ...

A big cat sanctuary in Washington is temporarily closed and quarantined after bird flu killed 20 wild cats there, including ...

The manufacturer of a popular pet food brand has issued a recall of its raw and frozen cat food, according to the Washington ...

The virus in the first severe human bird flu case in the U.S. was found to have mutated. Newsweek's live blog is closed.

The ongoing spread of bird flu in the United States has alarmed experts—not just because of human cases causing severe ...

The director of the Wild Felid Advocacy Center in Shelton said they went from having 37 cats to now just having 17. Some cats who survived are still recovering.

B ird flu has killed 20 big cats at the Wild Felid Advocacy Center in Washington state. The devastation has claimed half of ...

The situation remains grim. There has been an explosion of human cases … we need fewer humans infected, period,' one ...

A bird flu outbreak killed 20 big cats at a Washington sanctuary, while the virus continues to affect cattle, poultry, and ...