New bird flu mutation discovered in U.S.

The Biden administration should approve a vaccine for the H5N1 bird flu virus, according to a former state health ...
"I feel like we should've learned our lesson from COVID, that just because we aren't testing doesn't mean the virus isn't there," Dr. Leana Wen said.
The United States has confirmed its first known severe human infection of H5N1 bird flu, in a person in Louisiana believed to ...
Public health officials have just reported the first known “severe” case of bird flu in the United States. There are now 61 ...