As a new variant that causes 'razor blade throat' spreads, the FDA updates vaccine warnings to include information on heart ...

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

“Razor blade sore throat” has been reported as a symptom of Covid Nimbus by doctors and medical professionals internationally ...

Reported symptoms of NB.1.8.1 are similar to other COVID-19 strains, but one distinctive complaint is a severe sore throat, ...

Reports say the new COVID variant, NB.1.8.1, can cause an intense, scratchy sore throat. But is 'razor blade throat' really a thing? Experts weigh in.

A new COVID variant called "Nimbus" is spreading. Here's what you need to know about the incubation period, symptoms ...

A painful sore throat is a signature symptom of an Omicron subvariant called NB.1.8.1, or Nimbus. It now makes up about a third of U.S. COVID-19 cases. Find out what you can do to get relief.

As a new COVID-19 variant known for causing a symptom referred to as "razor blade throat" spreads, the U.S. Food and Drug Administration is now requiring vaccines to carry warning labels on ...

Cases of the recently identified Covid-19 variant NB 1.8.1. are rising. Some have dubbed the variant "razor blade throat" for ...

The new variant, nicknamed Nimbus remains under observation, and doctors say that it does not cause severe illness, and most ...

Once again, a new strain of COVID has hit the country, and that includes the state of Massachusetts. According to the Centers for Disease Control and Prevention (CDC), as of early June, the new strain ...

Newest Covid variant causing ‘razor blade throat.’ What to know. The Nimbus variant is is now one of the most prevalent strains of the virus tracked by the CDC ...