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

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 ...

An extremely sore throat, or "razor blade throat", is a symptom that's currently being associated with the new COVID-19 ...

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 strain has become increasingly more common in the U.S. in recent weeks and can cause a painful symptom that some ...

The baby of a Georgia woman who had been declared brain dead was born prematurely, weighing 1 pound and 13 ounces. (AP) New U ...

Covid-19 has many variants, each presenting with different symptoms. Variant NB. 1.8.1 is being called razor blade throat due ...

The “razor blade throat” symptom has been identified by doctors in the United Kingdom, India and elsewhere, according to the ...

Patients are reporting a "razor blade throat" symptom — potentially due to the new "Nimbus" COVID variant — in which their ...

The latest COVID variant is causing a distinctive symptom: a sore throat so severe it's nicknamed "razor blade throat." Some ...