What are COVID-19 Variants and How Can You Stay Safe as they Spread? A Doctor Answers 5 Questions
With the delta variant making up over 93% of COVID-19 cases in the U.S. at the end of July 2021, questions arise about how to stay protected against evolving forms of the SARS-CoV-2 virus. Here, pediatrician and infectious disease specialist Dr. Lilly Cheng Immergluck of Morehouse School of Medicine answers some common questions about variants and what you can do to best protect yourself.