The new variant called the NB.1.8.1 has been detected in the US among travellers coming in from Western Pacific nations, with ...

The COVID-19 variant that may be driving a recent rise in cases in some parts of the world has earned a new nickname: "razor ...

A new COVID-19 variant, NB.1.8.1 or 'Nimbus', is spreading globally, exhibiting unusual symptoms. Despite the scary-sounding ...

Ezzy Pearson's cold symptoms of a runny nose, exhaustion and a persistent cough turned out to be a type of cancer ...

The N.B.1.8.1 variant was first detected in January 2025. By the end of April, it was the dominant strain in both Hong Kong ...