The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...
A man in Mexico has died in what the World Health Organization (WHO) has said is the first lab-confirmed human infection with the H5N2 strain ... first confirmed case of bird flu in Mexico ...
A 13-year-old girl in Canada became so sick with H5N1, or bird flu, in late 2024 that she had to be put on a ventilator.
A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...
The Centers for Disease Control and Prevention (CDC) has identified mutations in the the first severe bird flu case in the US ...
View the map below to see what states have recorded human cases of the bird ... which would be the first linked to a backyard flock. Outbreaks of the highly pathogenic H5N1 flu have spread in ...
Air sampling of infected ferrets shows that recent A(H5N1) strains, including one from a human case linked to the US cattle outbreak, are efficiently expelled into the air. A vaccine platform ...