NB.1.8.1 — a new COVID-19 variant tied to a surge in China — now accounts for around 37% of cases in the U.S., according to variant proportion estimates from the CDC. Four notes: ...

A new Covid variant spreading in the UK may be causing one “very painful” symptom, a doctor has warned. The new Nimbus Covid ...

Key Takeaways NB.1.8.1 may make up over one-third of current U.S. COVID-19 casesThe variant is spreading fast, but doesn’t ...

Speaking on the latest Covid symptoms, Doctor Mohamed Imran Lakhi of Prescription Doctor's said: “People commonly report a severe sore throat, persistent fatigue, mild cough, fever, muscle aches, and ...

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring “razor ...

Questions are answered by experts at the Oregon Health Authority, other state agencies or community partners. Questions and ...

The Sun is the closest star to us and the most studied by humanity. There is a lot we still do not know about it. Among the unknowns, until today, were the Sun's polar regions. We simply had not seen ...

The NB.1.8.1 COVID-19 variant was linked to a large surge of hospitalizations in parts of Asia earlier this year.

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

How parents can take steps to protect their family and children from contracting and spreading the new COVID variant, NB 1.8.1. this summer.

First detected globally in January 2025, the variant has now been confirmed in over 20 countries, prompting the Directorate General of Health Services in Bangladesh to issue a nationwide alert.

The World Health Organization is monitoring a new mutation of the virus that’s already caused a surge in Asia.