NB.1.8.1 now accounts for one in ten global Covid-19 cases. Learn symptoms, risks, vaccine effectiveness, and how to stay ...

One of the latest to appear on the radar is NB.1.8.1 – a name that you may have seen pop up in headlines and on social media ...

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

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 ...

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 ...

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

The new strain, named NB.1.8.1, now accounts for just over 10 per cent of global infections , with cases now confirmed in ...

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

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 ...

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 ...

The (GVN) is closely monitoring the emergence of a newly identified SARS-CoV-2 variant, NB.1.8.1, a sublineage of the Omicron ...