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

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

A new COVID variant called Nimbus is spreading in the US. This variant, officially known as NB.1.8.1, causes severe sore ...

People who have caught the Nimbus variant have described having a really bad sore throat — some say it feels like swallowing broken glass.

A new COVID-19 variant called NB.1.8.1 is seeing a surge in US and has become a cause of concern for health officials.

A new COVID variant is causing people to experience such severe sore throats that they say it feels like swallowing razor blades.

Patients are reporting a "razor blade throat" symptom — potentially due to the new "Nimbus" COVID variant — where their ...