A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers ...

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 ...

A document the Department of Health and Human Services distributed to members of Congress to justify recent changes to ...

Patients and doctors say the latest COVID-19 variant spreading in the U.S. in some cases causes a sore throat so painful it ...

Multiple news reports have linked the subvariant, NB 1.8.1, to "razor blade throat," in part because of postings on social ...

A jury found Stephanie Hockridge guilty of conspiring to commit wire fraud but not guilty of four counts of committing wire ...

Most people have put the COVID-19 pandemic behind them. Infections, vaccinations, or a combination of both have bolstered ...

Now that Covid vaccines are no longer recommended for healthy children and pregnant people, boosters could be a lot more ...

STATEN ISLAND, N.Y. — Richmond University Medical Center will soon unveil a new exhibit designed to memorialize the ...

A painful new symptom is drawing attention from doctors as another COVID-19 variant begins to spread across the US. The sore ...