A new COVID-19 variant spreading in some parts of the world has been nicknamed "razor blade throat" because of its painful symptoms. Dr. Quan with Valleywise Health joined AZAM to discuss what you ...

Sharp throat pain that feels like swallowing razor blades—this symptom is particularly noticeable in infections with the new coronavirus variant NB.1.8.1. The subvariant, also known as "Nimbus," is ...

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

The COVID-19 variant that may be driving a recent rise in cases in some parts of the world has earned a new nickname: “razor blade throat” COVID.