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 ...

New COVID Symptoms: A newly identified variant of COVID-19 is named NB.1.8.1 or 'Nimbus', showing some unusual symptoms and spreading across the world at a rapid rate. Despite the scary symptoms of ...

A new COVID-19 variant is on the rise. Variant NB.1.8.1, which was unheard of just months ago, is now projected to be the second-most common strain in the United States. Variant NB.1.8.1 was first ...

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 ...

'Razor blade throat': What to know about COVID-19 variant NB.1.8.1 The new COVID-19 variant carries with it a series of symptoms, including leaving those sick with a feeling of razor blades in their ...

A new strain of Covid, with a unique symptom, is circulating in the UK, accounting for a high proportion of cases in England. The new strain, called Stratus, has two variants, XFG and XFG.3, with some ...

A new strain of Covid, with a unique symptom, is circulating in the UK, accounting for a high proportion of cases in England. The new strain, called Stratus, has two variants, XFG and XFG.3, with ...

The list of symptoms has shifted since 2020. Many people now experience cold-like symptoms, such as a runny nose, sore throat ...

Health experts say that updated COVID-19 vaccines remain the best protection against severe illness. Vaccination rates vary widely by state, and health officials continue to urge eligible individuals ...