It's related to the omicron variant and is spreading in the U.S. now, causing more than 40% of Covid-19 cases.

Reported symptoms of NB.1.8.1 are similar to other COVID-19 strains, but one distinctive complaint is a severe sore throat, ...

A study led by Cedars-Sinai investigators has uncovered a significant uptick in chronic digestive disorders, like irritable ...

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 ...

Once again, a new strain of COVID has hit the country, and that includes the state of Massachusetts. According to the Centers for Disease Control and Prevention (CDC), as of early June, the new strain ...

NB.1.8.1 is one of the latest variants of COVID-19, a "slightly upgraded version" of the LP.8.1 variant that is prominent ...

The new COVID-19 variant, called Nimbus, has similar symptoms and recovery to the Omicron strain. It hasn't been detected in ...

A painful sore throat is a signature symptom of an Omicron subvariant called NB.1.8.1, or Nimbus. It now makes up about a third of U.S. COVID-19 cases. Find out what you can do to get relief.

The Food and Drug Administration said Wednesday it was expanded existing warnings on the two leading COVID vaccines about a ...

By Samira Larbie Accra, June 27, GNA-The Ghana Health Service (GHS) has assured the public that it is collaborating actively ...

That’s often too late to stop transmission. With early smartwatch alerts, people might catch infections sooner, start ...

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