Scientists believe the mutations may allow the virus to better bind to receptors in the upper airways of humans.
Growing concerns surrounding the transmission of H5N1 bird flu. The CDC reports that samples collected from a severely ill ...
Tiny genetic alterations could help the bird flu virus enter cells in the upper respiratory tract, the C.D.C. said. But there ...
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 CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...
The agency, in its latest update released Thursday, said the mutations were not found in samples taken from wild birds, ...
Samples from a hospitalized patient in Louisiana show changes that could make the H5N1 virus spread more easily between ...
A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...
The US hasn’t learned lessons from the Covid-19 pandemic that it could use to mitigate the threat of pathogens like H5N1 bird ...
There's a new concern that the virus could evolve to spread from human to human.
ALEXANDRIA, La. (KALB) - The bird flu virus in a patient in Louisiana has likely mutated while they were in the hospital.
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