Variant NB.1.8.1 accounted for 0% of U.S. cases in April. By mid-June, it was estimated to be the cause of around 37% of ...

A nother summer, another COVID warning. Health officials and The World Health Organization (WHO) are reporting that the new ...

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

So far, 15 U.S. states have positive Nimbus cases, including Rhode Island, New York, Vermont, and Massachusetts.

A new COVID-19 variant nicknamed “razor blade throat” is making its way through parts of California. While case numbers remain relatively low in San Diego County, health experts are warning people not ...

COVID-19 cases remain relatively low in Arizona, in spite of a new strain of the virus gaining dominance across the U.S.

NB.1.8.1 is one of the latest variants of COVID-19, a "slightly upgraded version" of the LP.8.1 variant that is prominent ...

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

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

Patients and doctors say the latest COVID-19 variant spreading in the U.S. in some cases causes a sore throat so painful it ...

Cases of the recently identified COVD-19 variant NB 1.8.1. are rising. Some have dubbed the variant “razor blade throat” for one of its notably painful symptoms. The World Health Organization says ...