Canada, bird flu

The particular variant of H5N1 circulating among birds in British Columbia and the north-western US appeared over the past ...
The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...
California health officials reported Tuesday that a child in Alameda Co. has been infected with bird flu; source unknown.
A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...
A Canadian teenager is currently in critical condition after contracting a suspected case of H5N1 bird flu, a British ...
The source of the virus has not been determined. The teen is the first presumptive case of H5N1 bird flu in Canada.
As the number of human bird flu cases have continued to rise across the US, H5N1 infections have sparked near fears about the ...
British Columbia health officials have yet to identify a likely source of the infection, though none of the teen's contacts ...
Canada has also just reported its first known case of bird flu in humans, a teenager who is currently in a critical condition ...
Authorities in Hawaii are warning residents who attended a local pet fair to watch for symptoms of avian influenza after a ...