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 ...

Covid cases are on the rise once again, with a new variant now accounting for a significant proportion of cases ...

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

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

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?

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

Bangladesh has already seen deaths due to COVID in June. China and Singapore have also detected new cases of the respiratory disease. Deaths in places like Bangladesh may be partly due to people's ...

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 ...

A new variant of Covid is reportedly spreading with cases on the rise. As symptoms of the virus can be similar to other ...

NB.1.8.1, a new COVID-19 variant that has caused concern among WHO officials, is now spreading in America, according to CDC ...

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