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

The Nimbus variant, also known as Covid NB.1.8.1, has so far only been detected in small numbers within the UK, the UK Health ...

NB.1.8.1 is already the dominant strain in Hong Kong and China, and has been detected in Australia, the US and across popular ...

The UK Health Security Agency (UKHSA) said 13 cases of Covid strain NB.1.8.1 had been recorded in England, with “small ...

Covid new variant NB.1.8.1 has been confirmed in the UK for the first time, after spreading around the world - and it could ...

"Common symptoms of the NB.1.8.1 variant include severe sore throat (described as a "razor blade sensation"), fatigue, mild ...

What is different about the NB.1.8.1 Covid variant? - A new Covid-19 sub-variant has caught the attention of scientists and ...

A new Covid strain called NB.1.8.1, has been found circulating in the UK with health officials giving advice to people who ...

Here is what is known about the new Covid NB.1.8.1 variant from cases in the UK, symptoms, what the World Health Organisation has said and more.

The strain, named NB.1.8.1, first appeared on January 21, and by late April 2025 it was counting for around 10.7 percent of ...

The World Health Organisation has been monitoring the new strain, which is of the Omicron variant, as seven cases have been ...

Here is what is known about the new Covid NB.1.8.1 variant from cases in the UK, symptoms, what the World Health Organisation has said and more.