A painful sore throat, often referred to as "razor blade throat", is just one of the symptoms of a new COVID-19 variant. This variant is currently being monitored by the World Health Organization.

A new variant of Covid-19 is drawing global attention, not just for its rapid spread but also for its painfully sharp symptoms. Also called Nimbus, this new subvariant of the virus, officially named ...

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 ...

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 painful symptom that has been linked to the latest strain of COVID-19 is being called “razor blade throat.” The World Health Organization recently designated NB.1.8.1 as a variant under monitoring.

A new COVID-19 variant, NB.1.8.1 or 'Nimbus', is spreading across Asia, causing concern. Its signature symptom is a severe sore throat, described as feeling like razor blades, alongside typical ...

Indiana is among several states with "very high" COVID-19 viral activity at the end of August, according to the CDC. The most common COVID-19 variant is XFG, while the NB.1.8.1 variant is associated ...