A sudden surge in Covid-19 detections – along with the emergence of a new, and what’s thought to be more infectious, ...

However, experts say the variant could take hold because it’s been a while since the U.S. saw a COVID wave, lowering ...

The CDC has confirmed the new COVID-19 strain NB.1.8.1 in the U.S., with a low case count despite its spread in China.

A new Covid-19 strain is fast spreading throughout Australia. Here's what you need to know about the NB.1.8.1 strain.

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

A new Covid variant that’s gaining momentum globally has landed in the U.S. The World Health Organization announced last week that it was monitoring the variant, NB.1.8.1, following a rise in cases in ...

Less than 20 cases of the new COVID-19 variant, NB.1.8.1, had been reported in the U.S., as of Tuesday, May 27.

SEN. Bong Go urged health officials to take steps to protect the public amid the spread of new Covid-19 variant NB.1.8.1.

The WHO has warned over a surge in Covid cases with the new variant now responsible for more than 10 per cent of all ...