Intense throat pain is a key symptom of COVID-19 variant NB.1.8.1, referred to as "razor blade throat." Here's what to know.

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

A new variant of Covid, known as XFG or Stratus, is rapidly becoming the dominant strain in the UK, with experts warning it ...

Former Steelers standout receiver plots NFL comeback: 'I am the strongest and fastest I've ever been' We Asked 4 Chefs the ...

A COVID-19 strain with the nickname of "nimbus" has become the dominant variant of that disease in the U.S. but hasn't yet been confirmed in Kansas.

Last month doctors said a variant called Nimbus was spreading quickly through the country - giving people a very sore throat ...

The Stratus displays symptoms akin to those seen in past Omicron subvariants, with common indicators including a ...

The Nimbus variant is now the most common strain of COVID currently spreading across the nation, according to the CDC.

A new strain of Covid-19 has washed up on the shore of Britain, with it now accounting for 30% of all coronavirus cases in ...

While you are soaking up the summer sun, doctors say you can still get sick, including from two new COVID strains that are ...

A new strain of Covid has spread across the UK with some experts warning it is resisting immunity. Unlike other strains, the Stratus strain is known for its unique symptom of giving people a hoarse ...