Dozens of cats across the U.S. have tested positive for avian flu, federal officials say. The west coast has been hit especially hard.

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

The administration is committing an additional $306 million toward battling the virus, and will distribute the money before ...

Bird flu has been on the rise in Washington state and one sanctuary was hit hard: 20 big cats – more than half of the ...

The Wild Felid Advocacy Center of Washington announced it is under quarantine amid a devastating bird flu outbreak that has ...

“For example, if a human gets infected with a bird flu and also carries a human influenza A virus, these two viruses can ...

The Wild Felid Advocacy Center of Washington is under quarantine amid a devastating bird flu outbreak that has killed 20 big ...

Twenty big cats, including a half-Bengal tiger and four cougars, died between late November and mid-December at a sanctuary ...

Bird flu has taken a terrible toll at the Wild Felid Advocacy Center, a sanctuary for wildcats and their hybrids on Harstine ...

President-elect Donald Trump must contend with the H5N1 bird flu virus circulating among livestock, which experts fear could ...

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

Previous seasonal flu infections and vaccinations may protect us against infection from the highly pathogenic H5N1 bird flu outbreak.