As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and ...

Explore the concerning emergence of subclade K, a new variant of the flu virus, its symptoms, risks, and the importance of ...

The Canadian Food Inspection Agency has detected the presence of avian influence in the Thompson-Nicola Regional District, though few details are available.

The subclade K variant of the influenza A (H3N2) virus was reported by the Centers for Disease Control yesterday as the dominant flu strain in many countries, adding that flu vaccines were still ...

ABC News' Medical Correspondent Dr. Darien Sutton reports on the latest flu activity as the holiday season and gatherings kick into high gear.

They were admitted to hospital, and on November 14 officials confirmed that tests showed infection with an H5N5 avian ...