A hospitalized Canadian teen has health officials in both Canada and the U.S. expressing warnings over bird flu cases.

The ascension of Robert F. Kennedy Jr., a longtime anti-vaccine activist, to the nation’s top health post has alarmed medical ...

A teenager in British Columbia is critically ill with Canada's first case of the H5N1 bird flu strain. While the virus has ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

The elevation of Kennedy to head the HHS will represent a massive social retrogression, akin to sending the United States—the ...

As the pandemic went on and the vaccine ... for H5N1 in Texas wastewater, he was very surprised. There had been early reports ...

Health Canada has authorized three influenza vaccines that could be used if bird flu became a pandemic, the agency says.

Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

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Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

Amid an ongoing outbreak of bird flu in American dairy herds and poultry flocks, Canadian officials have announced that a ...