The H5N1 bird flu has been reported to have caused the death of a patient in Louisiana. Such a case poses a significant ...

Shares of Moderna, Inc. and Novavax, Inc. jumped premarket Tuesday, rising as much as about 6% and nearly 8%, respectively, ...

The Louisiana patient who contracted what officials said was the nation’s first “severe” case of avian influenza has died, ...

The first human to contract a severe case of the current strain of bird flu has died, according to the Louisiana Department ...

The only other human case of bird flu in the U.S. occurred in 2022 and may not have caused any illness, with the CDC stating that the "detection may have been the result of contamination of the nasal ...

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

Public health experts are urging vigilance amid recent reports of severe bird flu cases in two North American patients.

Since March of last year, the U.S. has reported 66 bird flu infections, primarily mild cases among farmworkers exposed to ...

The HPAI H5N1 virus has spread globally, infecting birds, mammals, and some humans. Most human cases are mild.

Highly pathogenic H5N1 avian influenza A virus (HPAI H5N1) remains a low risk to the general public, and public health experts in the United States believe that available treatments and vaccines, as ...