Health officials recently detected a new strain of COVID-19. An intense throat pain symptom of the variant is being called razor blade throat. If you're feeling sick and your throat pain is quite ...

A new COVID-19 variant called NB.1.8.1 could account for up to one-third of cases, according to health officials. One hallmark of this latest strain is a symptom some people are calling "razor blade ...

A scary new Covid symptom is being reported in countries where the new variants have been spreading. Doctors are warning that a sharp sensation in the throat, called the "razor blade throat", might be ...