New COVID-19 Variant NB.1.8.1: Should We Be Worried?
New COVID-19 What Is NB.1.8.1 and Where Did It Come From? A new version of the COVID-19 virus, called NB.1.8.1, has recently appeared. It comes from the Omicron family and was first spotted in China and parts of Asia earlier this year. The World Health Organization (WHO) is now keeping an eye on it because … Read more