A newer COVID-19 variant may be causing a severe sore throat in those who contract the infections. Here's what to know about ...

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

What to know about COVID symptoms, testing and incubation as the new "razor blade throat" Nimbus variant has caused a summer 2025 spike.

Fact Finders look into the "razor blade throat" COVID variant to see if the current vaccine will protect you, and if ...

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

COVID is once again on the rise around the Bay Area with the highest levels seen in the region since winter. According to the ...

COVID-19 rages on as a new threat to the state of California. According to recent reports, a deadly subvariant, NB1.8.1 or “Nimbus,” is on the rise and carries symptoms of razor blade throats ...

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.That's because the variant — NB.1.8.1. or ...

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. That’s because the variant — NB.1.8.1. or ...

Intense throat pain is a key symptom of COVID-19 variant NB.1.8.1, referred to as "razor blade throat." Here's what to know.

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.