Brits have been warned they face a four-pronged assault from four viruses, with positivity rates increasing across the board ...

With flu cases surging in the region, Valley Health is switching to "Level Yellow," which means patients and visitors at all of its facilities will be required to wear masks.

Flu activity continues to increase across Iowa, resulting in rising school absences and emergency room visits, as the country ...

Eileen Yam and Giancarlo Pasquini contributed to this chapter. Five years after the pandemic began, Americans largely see ...

The UK has seen a surge in cases of four major viruses, new government data has shown, but what exactly are they and what are ...

Viruses and germs lurk everywhere: on surfaces that we touch and in the air. People catch most of them by breathing them in. ...

The new study is more evidence that the official U.S. tally of confirmed human bird flu infections — 68 in the last year — is ...