What is new COVID? The Centers for Disease Control and Prevention reportedly spotted COVID variant NB.1.8.1 through its airport screening program in May and traced it to a large surge in ...

Key Takeaways NB.1.8.1 may make up over one-third of current U.S. COVID-19 casesThe variant is spreading fast, but doesn’t ...

Many people experiencing the new variant have reported feeling a sensation like razor blades scratching the back of their ...