Once again, a new strain of COVID has hit the country, and that includes Rhode Island. According to the Centers for Disease ...

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

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

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 ...

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.

A new COVID-19 variant, dubbed NB.1.8.1, or Nimbus, is becoming increasingly prevalent in the United States. Have any cases ...

The “razor blade” sore throat is a term used to describe the excruciating throat pain caused by the Nimbus variant of COVID-19. Unlike the milder sore throats people experienced with earlier ...

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.

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