A new COVID-19 strain linked to a spike in cases in China has been detected in the U.S., but the CDC says it has seen so few ...

Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...

A highly transmissible COVID-19 variant behind a rise in cases in China has made its way to the United States, and now ...

Symptoms appear to be similar to other variants of COVID-19 and the public health risk remains low, WHO information shows.

While the WHO points out that NB.1.8.1 is “growing rapidly compared to co-circulating variants,” the agency also notes that ...

Discover how the new COVID-19 variant NB. 1. 8. 1 is causing global concern as it spreads from China to the U. S. , prompting ...

Several countries, including China, Singapore, Taiwan, Hong Kong, and specific regions of the United States, are experiencing ...

New COVID variant NB.1.8.1 detected at US airports from travelers from China, Asia and Europe amid rising hospitalizations in ...

Doctors say the new variant appears to be more contagious than other variants but doesn't cause more severe illness.

A new COVID-19 variant, NB.1.8.1, linked to a surge in cases across China and parts of Asia, has now been detected in the ...