A new COVID variant, known as NB.1.8.1, has made landfall in the United States, and it's more transmissible than other ...

NB.1.8.1 has mutations that could increase the virus’s transmissibility and decrease the efficacy of certain neutralizing ...

A new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading rapidly in the United States, CDC data show. What to know ...

Nimbus has been detected in at least 14 states including New York, New Jersey, Massachusetts and Rhode Island.

COVID-19 cases are rising again in India, with over 6,000 active cases. Doctors warn people are ignoring common symptoms like ...

New research finds that people with COVID-like symptoms returned to optimal physical well-being an average of three months ...

Even without a positive COVID test, lasting symptoms can persist for months. A new study challenges assumptions about ...

The Trump administration has declared an end to COVID-19 vaccine recommendations for children and pregnant people, and health ...

If you have any COVID symptoms, such as sore throat, fatigue, cough or fever, take a test to see if you have COVID. If you ...

Members of the public are being urged to be on alert amid a surge in cases of a highly transmissible new Covid-19 variant, ...

There has been a significant spike in COVID-19 cases in India, with 358 new infections recorded in the past 24 hours, ...

The unusual collaboration between Chinese vaccine researchers and neuroscientists raises questions about how early China knew about COVID-19’s neurological symptoms, which are unusual for these types ...