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

The recent bird flu outbreak in the United States has not yet resulted in any positive human tests in Maine, although public ...

Teen's recovery from H5N1 bird flu raises concerns after genetic mutations suggest virus could become more dangerous to ...

Amid the ongoing outbreak of bird flu, which has affected millions of egg-laying hens, prices for eggs have skyrocketed ...

In coming years, the bird flu may cost billions of dollars more in expenses and losses. Worse, the outbreak poses the threat ...

The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus.

The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the ...

While cases of bird flu in humans have steadily climbed since last fall, health officials maintain the risk to humans is low ...

The U.S. Department of Health and Human Services announced Friday it will award $306 million in additional funding to monitor ...

The virus in the first severe human bird flu case in the U.S. was found to have mutated. Newsweek's live blog is closed.

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

Gov. Newsom declared a state of emergency as the virus continues to infect dairy herds across the country — including more ...