The convergence of multiple flu strains in one animal can allow new virus strains to form—just as they did in past pandemics.

Avian flu in dairy cows could stick around on US farms forever, and is raising the risk of outbreaks in mammals—including ...

Avian influenza, or bird flu, refers to the disease caused by infection with Type A viruses. The Alabama Department of Public Health reports these viruses occur naturally among wild aquatic birds ...

Mysterious US bird flu case in person without any known contact with an infected animal raises spectre of human-to-human ...

Several labs will work with federal health authorities to develop a test for avian influenza, as the number of human cases ...

Bird flu has killed millions of fowl and infected, even killed, hundreds of humans. But the jump to cattle has experts ...

With the approach of fall and cooler weather across the United States, officials say the risk posed by the H5N1 bird flu ...

A suspected bird flu patient with no exposure to animals has “shared contact” in a similar case as experts issue a fresh ...

Small-scale poultrykeepers in England and Wales – including those with just one bird – have two weeks left to register their ...

All bird keepers in England and Wales - including those with just one bird - have just two weeks left to sign up to the ...