Dealing with a persistent cough and sore throat that seems to worsen over time? You might have the dreaded "razor blade throat," thought to be a symptom of new COVID variant, NB 1.8.1. Here's ...

What you need to know about its symptoms, spread, and whether your vaccine is still effective. A fast-spreading new COVID variant known as NB.1.8.1 has been detected in the U.S. Experts say it’s too ...

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States. The mutated omicron subvariant, which is known for causing a painful symptom dubbed ...

Are your children dealing with a persistent cough and sore throat that seems to worsen over time? They might have the dreaded "razor blade throat," thought to be a symptom of new COVID variant, NB 1.8 ...

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.

There's a new COVID-19 strain that, according to health experts, can cause symptoms that feel like swallowing razor blades. According to information from the World Health Organization, this new ...

Looking for information about the FDA’s limited approval of 2025-26 COVID vaccines? Read what we know about who can get an updated COVID shot this year. Updated Aug. 27 If it feels like several people ...

The variant is spreading fast, but doesn’t cause more severe illness, experts say Vaccines may be harder to get for some people this fall ...

Winter is a season of joy, and a time of togetherness, but it also comes with flu and cold.Many people contract various ...