Most human cases of bird flu in North America have been mild, a fact that’s underscored by a new study of the first 46 ...
The call to authorize a vaccine comes after the CDC announced that a person in Louisiana was hospitalized with the country's first known case of severe illness caused by the virus earlier this month.
A 13-year-old Canadian girl recovered after being hospitalized in critical condition with H5N1 avian influenza, researchers ...
So far, the H5N1 virus isn't transmitted between people — but the CDC has found a mutation in a human case "concerning." ...
The CDC has declared the first “severe” case of H5N1 bird flu in the U.S., according to a press release published ...
The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.