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 ...

Variant NB.1.8.1 accounted for 0% of U.S. cases in April. By mid-June, it was estimated to be the cause of around 37% of ...

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

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

While COVID-19 transmission remains low in the US, health experts are anxious about the potential for a big summer wave as ...

A newer COVID-19 variant may be causing a severe sore throat in those who contract the infections. Here's what to know about "razor blade throat." ...

It’s also important to note that the symptoms of the new strain won’t be much different to those that we’re already familiar ...

Americans became less favorable toward Asians as COVID-19 spread and news coverage intensified, according to a new study. The ...

A political expert says the state AG's lawsuit with China is unlikely to yield results. Plus, who next will take up Jackson ...