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 ...

Covid-19 cases are once again increasing around the world. A new Covid variant NB.1.8.1, being called Nimbus, has raised ...

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 highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

The COVID-19 Nimbus variant is on the rise in the U.S. as many report a painful symptom known as "razor blade throat." If you ...

NB.1.8.1, a new COVID-19 variant that has caused concern among WHO officials, is now spreading in America, according to CDC ...

Coronavirus is making a comeback in Ireland with 180 new cases reported recently, driven in part by the fast-spreading Nimbus ...

A painful sore throat, often referred to as "razor blade throat", is just one of the symptoms of a new COVID-19 variant. This ...

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

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

A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the U.S. Variant NB.1.8.1 was first detected in China in January but accounted ...

A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the U.S. Variant NB.1.8.1 was first detected in China in January but accounted ...