A particularly infectious subvariant of influenza is keeping emergency room numbers high and causing especially severe ...

"Microgravity pushed evolution into corners of the phage we still don't fully understand" ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many have come to associate with the virus. As cases reach "very high" levels in ...

Across the United States, clinics and emergency rooms are again filling with people who have high fevers, hacking coughs, and ...

Loscher says there’s no evidence to suggest that a flu jab wouldn't last the entire season and this is why we don’t get a flu ...

Among the most famous demonstrations of genetic mutations driving infection outcome is severe combined immunodeficiency (SCID ...

After a sharp uptick in flu cases in mid-December 2025, flu activity across the U.S. and Canada remains high. Although cases are trending downward in Canada as of Jan. 9, 2026, the season has yet to ...

In a striking real-world experiment, flu patients spent days indoors with healthy volunteers, but the virus never spread.

Hormones control essential processes like growth, metabolism, mood, and reproduction, but when their balance is disrupted, it ...

Das Debattierhaus Karl der Grosse lädt zum 12. Mal zu den «Winterreden» ein. Verstummt der Glockenschlag des Grossmünsters um ...

A new flu strain has been detected, with the variant dubbed influenza A subclade K. How severe is the strain and does the ...

A new study shows that the body’s early immune response, not the virus itself, often determines how severe a rhinovirus cold ...