Health officials in British Columbia, Canada, have failed, for now, to confirm how a teenager there became infected with H5N1 ...

Global outbreak of H5N1 avian influenza virus raises concerns about human transmission and pandemic potential, requiring ...

A teen in British Columbia recently became critically ill after becoming infected with H5N1. H5N1 is a highly pathogenic ...

H5 bird flu, a type of avian influenza, has infected dozens of people in the U.S., and spread to seven states and Canada this ...

The recent appearance of the H5N1 bird flu in pigs does raise viral reassortment concerns. Here's what we know about this ...

Both flocks affected by this strain of highly pathogenic avian influenza were in Abbotsford, British Columbia.

As a Canadian teen remains in critical care with an H5N1 avian flu infection in a British Columbia hospital, health ...

He notes that a number of H5N1 viruses isolated from infected birds in British Columbia and in Washington are closely related ...

In the 2009 swine flu pandemic, multiple reassortment events in pigs and birds led to the novel H1N1 virus strain, which led ...

Although infectious disease experts aren’t sounding the alarm yet, they’re analyzing virus data to understand mutations and ...

B.C. health officials say they still don't know how a teenager became infected with the H5N1 strain of avian flu, but say no ...

A child in California has tested positive for bird flu, the first case of a child in the United States becoming infected with ...