Flu is rising rapidly across the U.S., driven by a new variant of the virus. The Centers for Disease Control and Prevention ...

With cases rising by more than 50 per cent in a week, experts explain how this new subtype of the virus differs and what to do if it strikes ...

Flu activity is increasing early across the United States as a new influenza A(H3N2) variant, subclade K, spreads during the holiday season. CDC data indicates doctor visits for fever with cough or ...

The XFG variant of the severe acute respiratory syndrome coronavirus 2 as continued to spread as the U.S. heads into peak Summer travel season. (Photo by I RYU/VCG via Getty Images) There’s another ...

Sore throat has been known to be one of the first signs of a COVID-19 infection — and now a specific version of the symptom, referred to as "razor blade throat," is being associated with the newest ...

SAN FRANCISCO -- A new variant of the coronavirus that has been spreading through the UK and other countries has not yet been detected in the United States, according to the CDC. But that doesn't mean ...

There are some unusual symptoms being reported with a new and mutated flu variant quickly spreading in the U.S. ahead of ...

The virus is particularly serious for children, with one doctor warning parents too look out for three key symptoms ...