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 ...

A patient in Missouri who was hospitalized after an infection with bird flu had the H5N1 strain of the virus, the US Centers ...

The patient reported no contact with animals, leaving experts wondering how they contracted the flu — and whether the virus ...

Political apathy and selfishness in the face of outbreaks of bird flu and mpox show that the world has not learned from the ...

This year in the United States, 14 people have tested positive for avian influenza, or bird flu. Nine of those became ...

An adult with underlying medical conditions was hospitalized on Aug. 22 and has since recovered, the Missouri health ...

The world is watching how the U.S. is responding to the H5N1 bird flu outbreak in dairy cattle, a top WHO official said.

Colorado's outbreak of avian flu in poultry and dairy cattle seems to have died down, though the state continues to monitor ...

A patient in Missouri was hospitalized with bird flu despite having no reported contact with animals, according to the CDC.

So far, there have been 14 human cases of bird flu this year. All the patients — except the one from Missouri — had been linked to sick dairy cows or poultry.

A Missouri resident has developed bird flu, despite having no known contact with any infected animals or humans.