Bird flu, also known as avian influenza or H5N1, has infected more than 130 million birds over the past two years as it ...

Officials say the risk is generally low but urged Americans to take precautions while health experts closely monitor the ...

The first human patient in the United States with a confirmed case of avian influenza has died, according to a press release ...

The first human death from bird flu in the United States has intensified calls for the government to ramp up efforts to stave ...

While HPAI can potentially infect humans, the CDC says the current outbreak is primarily an animal health issue.

There have been four flu pandemics since the start of the 20th century. What we’ve learned—and why we still can’t predict the ...

Shares of vaccine makers including Moderna, Novavax and CureVac rose Tuesday after U.S. health officials confirmed the first ...

The case in Louisiana is the first human death from bird flu in the U.S. during this current outbreak, but there was a death ...

A person in Louisiana who was hospitalized with a severe case of bird flu has died.

The risk to the general population from H5N1 bird flu remains low, a World Health Organization spokesperson said on Tuesday, ...

The deceased was over 65 and had other medical conditions, state officials said. A Louisiana patient who had been ...

A person in Louisiana who became severely ill with a bird flu virus known as H5N1 in December has passed away from the ...