'Razor blade throat': What to know about COVID-19 variant NB.1.8.1
- Posted on June 18, 2025
- By Detroit Free Press
- 3 Views
'Razor blade throat': What to know about COVID-19 variant NB.1.8.1
This symptom of intense throat pain from COVID variant NB.1.8.1 is being referred to as "razor blade throat".
