Influenza virus is an infectious agent belonging to the virus family Orthomyxoviridae that causes a respiratory tract infection (influenza or 'flu') in vertebrates.

Does soup really work when you’re down with cold or flu? A systematic review found that chicken-based and vegetable-enriched soups may modestly reduce the severity and duration of acute ...

Pepper the cat, whose owner works at the University of Florida, gathered a specimen containing a never-before-seen virus for ...

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