A new COVID-19 variant, NB.1.8.1, first detected in China in January, has been designated as a variant of interest by the WHO ...

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

A case of NB.1.8.1, which has been linked to a COVID surge in China, was detected at the Seattle-Tacoma International Airport ...

The WHO has warned that NB. 1.8.1, a coronavirus variant which was first detected on 22 January 2025, was now responsible for ...

The new variant, NB.1.8.1, has been detected in international travellers in New York, Washington state, Rhode Island, ...

A new Covid-19 variant, NB.1.81, initially detected in international travelers, has surfaced in the US, raising concerns ...

A new COVID-19 variant is driving infections in parts of the world with cases reported in 22 countries. According to the ...

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 ...