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 ...

Two new Omicron subvariants are gaining ground in the U.S. as some people report experiencing respiratory symptoms like ...

A new COVID-19 variant, dubbed NB.1.8.1, or Nimbus, is becoming increasingly prevalent in the United States. Have any cases been reported in Oklahoma?

A new Omicron subvariant has caused infections and deaths in South and Southeast Asia. Europe may see a spike after ...

The fast-spreading COVID variant called Nimbus is leaving many with questions. What does this mean for Georgia?

A new COVID-19 strain called Nimbus is spreading in IrelandHealth officials have issued a warning to the public after ...

The COVID-19 Nimbus variant is on the rise in the U.S. as many report a painful symptom known as "razor blade throat." If you ...

Airport screening has detected the variant in travelers arriving in California, Washington, Virginia, and New York.

Latest data from the Public Health Agency has reported seven cases of the new strain, named NB.1.8.1, in the past eight weeks. In its latest respiratory surveillance report from June 18, the PHA says ...

As the new COVID-19 variant NB.1.8.1, nicknamed “Nimbus,” begins spreading, concerns are growing, especially for children.

Cases of the recently identified Covid-19 variant NB 1.8.1. are rising. Some have dubbed the variant "razor blade throat" for ...