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 new COVID-19 variant may be causing “razor blade” sore throats in people who get it. The Nimbus variant is driving a rise ...

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

A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers ...

A 52-year-old woman from Bhind died of Covid-19-related complications at a Gwalior hospital late on Monday, taking Madhya ...

Biratnagar; officials ramp up genomic surveillance and field epidemiology training to curb new Omicron sub-variants ...

The fast-spreading COVID variant called Nimbus is leaving many with questions. What does this mean for Georgia?

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 ...

A woman has died in Nepal due to a new variant of the coronavirus, marking the first fatality linked to the latest strain in the country.According to the Ministry of Health of the Koshi province, the ...

A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers common questions about the new variant.

A new COVID variant called NB.1.8.1, aka Nimbus, is spreading in the U.S. and causing an incredibly painful sore throat, ...