Patients and doctors say the latest COVID-19 variant spreading in the U.S. in some cases causes a sore throat so painful it ...

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

Newest Covid variant causing ‘razor blade throat.’ What to know - The Nimbus variant is is now one of the most prevalent ...

A painful new symptom is drawing attention from doctors as another COVID-19 variant begins to spread across the US. The sore ...