New COVID variant NB.1.8.1 spreads rapidly worldwide with 6 spike mutations. Learn symptoms, vaccine protection, and safety ...

The NB.1.8.1 subvariant of Omicron is spreading rapidly in India and other countries. The variant has been known to evade ...

A new COVID-19 variant is spreading in the U.S. Will there be a summer surge? Experts discuss current COVID trends, symptoms, ...

COVID variant NB.1.8.1 detected in US travelers from 9 countries including China, Japan, with 78% hospitalization increase in ...

The new Covid-19 subvariant NB.1.8.1, detected in the US after a surge in China, is being closely monitored due to its rapid ...

The dominant strain in the U.S. is currently LP.8.1, which Moderna recently selected as the strain to be included in its ...

The NB.1.8.1 COVID-19 variant, dominant in China, is spreading in the U.S. via international travelers, with cases detected ...

NB.1.8.1, a new Omicron subvariant, is under scrutiny as a variant under monitoring (VUM) due to its increasing global ...

The World Health Organisation recently evaluated NB.1.8.1 as a “low risk” variant overall. That classification reflects ...