A new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading rapidly in the United States, CDC data show. What to know ...

The new COVID-19 variant NB.1.8.1, or "Nimbus," is rapidly spreading globally, causing a severe sore throat alongside ...

A new variant of Covid-19 is drawing global attention, not just for its rapid spread but also for its painfully sharp ...

Learn about the new COVID variant, NB.1.8.1, and find out what health officials are saying about its spread this summer.

The World Health Organization (WHO) is keeping an eye on a new COVID-19 variant called NB.1.8.1, or “Nimbus,” that has spread across Europe, the Americas and the Western Pacific.

The Global Virus Network (GVN) is closely monitoring the emergence of a newly identified SARS-CoV-2 variant, NB.1.8.1, a sublineage of the Omicron family. This variant was first identified in January ...

The new Covid-19 variant NB.1.8.1 is spreading quickly across India, Asia, and the US. A global virus monitoring body has ...

Health officials are tracking a highly contagious new COVID-19 variant. This comes as confusion grows over vaccine ...

Doctors are closely monitoring the NB.1.8.1 strain of Covid, which has been discovered in the UK and can cause heartburn, ...

Scientific collaboration, accurate public communication, and continued investment in prevention tools are critical in ...