A new COVID-19 variant called NB.1.8.1 was first collected in China in January. As of May 27, less than 20 cases of the new variant had been reported in the U.S. Currently approved COVID-19 vaccines ...

Earlier this year, a new variant of COVID-19 began spreading globally. Some of those infected with the new variant, nicknamed “Nimbus,” reported an uncomfortable side effect known as “razor blade ...

Does the new COVID variant bring a new set of symptoms and treatments? The Centers for Disease Control and Prevention reportedly spotted new COVID variant NB.1.8.1 through its airport screening ...