Experts said that COVID-19 vaccines are expected to be effective against this variant known as "nimbus." Here's what to know about it.

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 look at the latest COVID strain, as well as an overview of travel-related, seasonal viruses and infections heading into the summer months.

That’s because the variant — NB.1.8.1. or “Nimbus” — may cause painful sore throats. The symptom has been identified by ...

The COVID-19 variant that may be driving a recent rise in cases in some parts of the world has earned a new nickname: “razor blade throat” COVID. That’s because the variant — NB.1.8.1. or ...

Newest Covid variant causing ‘razor blade throat.’ What to know - The Nimbus variant is is now one of the most prevalent ...

(WJW/AP) — A new strain of COVID-19 can cause what some people describe as a “razor blade throat.” The new variant called NB.1.8.1, or “Nimbus,” made up an estimated 37% of cases in the ...

Sore throat; Congestion or runny nose; Nausea or vomiting; Diarrhea. Remember, you might have a combination of these symptoms or just one. They might be mild or feel more severe. But if you’re ...

A new COVID variant called NB.1.8.1, aka Nimbus, is spreading in the U.S. and causing an incredibly painful sore throat, ...

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