B.C. health officials say they still don't know how a teenager became infected with the H5N1 strain of avian flu, believed to be the first such case in Canada. The teenager is still in critical ...
The CDC has confirmed a case of H5N1 bird flu in a child in California - the first in the United States. Emory University's Dr. Neil Winawer sits down with Alyse Eady to look at the case and how ...
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