Americans are being urged to be extra vigilant this winter, as a suite of influenza A mutations has created a dominant virus ...

Natalie Rowe, a 42-year-old web designer living in the United Kingdom, noticed she felt a little bit like she was losing her ...

A 2022 study estimates that at-home flu tests have a sensitivity of about 63% if the test is performed within 72 hours of ...

The NHS remains on high alert over flu, health bosses say, but there are clear signs the surge in the virus has come to an end for now at least. Community spread appears to have stabilised, the UK ...

Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with ...

It's *** gift no one wants to give or get, but with travel and get-togethers this holiday season, respiratory viruses can be easily spread, and it's already starting. I'm actually consulting in my ...

Scientists have discovered that avian influenza viruses have a gene that makes them incredibly resistant to heat, rendering our body's natural defense system – fever – powerless in fighting infection.