Also known as "Nimbus," the new COVID variant NB.1.8.1 is characterized by its extremely painful sore throat, described as ...

That's because the variant - NB.1.8.1. or "Nimbus" - may cause painful sore throats. The symptom has been identified by ...

The newest variant, NB.1.8.1, also known as Nimbus, is now widespread in California and across the United States. The new ...

A new COVID variant is causing people to experience such severe sore throats that they say it feels like swallowing razor blades.

COVID appears to be on the rise as a new, highly contagious subvariant — featuring “razor blade throat” symptoms overseas — ...

A new COVID-19 strain is on the rise in California, and it comes with a symptom known as “razor blade throat.” Dr. Peter Chin-Hong from UC San Francisco spoke to KNX News’ Karen Adams about the Nimbus ...

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring 'razor ...