Infections of COVID-19 are growing or likely growing in half of the U.S. as of July 8, according to CDC estimates.

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 significant COVID-19 surge is sweeping across 25 US states, driven by waning immunity and new variants like NB.1.8.1 ...

COVID-19 cases are rising in half of U.S. states. What to know about COVID trends and the new Stratus and Nimbus variants.

Now, though, some people infected with COVID in China are reporting a very sore throat that’s been nicknamed “razor blade throat.” According to Google trends data, people throughout the U.S. are now, ...

It may be summer, but COVID-19 is surging in the San Francisco Bay Area.

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.