The WHO has designated Nimbus as a ‘variant under monitoring’ and considers the public health risk low at the global level.

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

California faces new Covid-19 threat from subvariant Nimbus, causing severe throat pain and raising concerns among health ...

A newer COVID-19 variant may be causing a severe sore throat in those who contract the infections. Here's what to know about ...

Airport screening in the U.S. detected the new variant in travelers arriving in California, Washington state, Virginia and ...

A new Covid variant spreading around the U.S. may ... And this particular one, Nimbus, is not just proportionally higher ...

There are no other symptoms outlined that are specific to NB.1.8.1 by the CDC. Symptoms listed by the health agency still ...

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.