A new COVID strain has become increasingly more common in the U.S. in recent weeks and can cause a painful symptom that some ...

The new COVID-19 variant, known as Nimbus, is spreading concern due to its distinct symptom of a 'razor blade throat.' This ...

That's because the variant - NB.1.8.1. or "Nimbus" - may cause painful sore throats. The symptom has been identified by ...

The “razor blade throat” symptom has been identified by doctors in the United Kingdom, India and elsewhere, according to the ...

Covid-related hospital admissions have risen in the UK as cases of the new Nimbus variant spread. The NB.1.8.1 variant – ...

The new COVID-19 variants NB.1.8.1 and XFG are rapidly spreading and competing for dominance across the globe.

“razor blade throat” COVID. That’s because the variant — NB.1.8.1. or “Nimbus” — may cause painful sore throats. The symptom ...