As a virus scientist in South Africa, I’ve been watching with dread as H5N1 bird flu spreads among animals in the United ...

For many people, the immune system can clear those symptoms in about a week. But for others, flu can lead to severe illness, ...

"This bird might have it and then if I play with it and deal with it, then I'm infected with it, but I'm not sick from it," ...

The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...

The bird hospital in Cornwall closes to the public after bird flu is found at a farm near Rosudgeon.

Officials suspect wild migrating birds are likely to blame for the first known infection of a flock in Hawaii, which had been the last state in the country with no reported cases in poultry or wild ...

Children who missed their free flu vaccine in school will be able to attend further catch-up vaccination clinics in ...

The United States Department of Agriculture confirmed the presence of bird flu in Hawaii on Monday, the first case of the ...

Colleagues, it's time to wake up and smell the coffee. Or, for a true reality check, just scan the Department of ...

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

With 46 U.S. cases and alarming signs of the virus crossing species, experts warn of unpredictable risks if human-to-human ...

Unlike poultry, the avian flu is not typically lethal to dairy cows. If infected, the cow is separated from the rest of the ...