A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...
The first presumed human case of avian influenza (H5N1, or bird flu) has been reported in Canada. An infectious disease ...
Study findings provide new details on a Caspian tern die-off near Port Townsend in 2023 and how the virus killed seals in the ...