New COVID-19 Variants and What You Need to Know

When the news reports about a new COVID-19 variant, what does that mean for you? Many people have questions such as what are the latest variant's symptoms, is it going to be more contagious or severe than previous variants, and will home tests detect it? Stephen Goldstein, Ph.D. in Coronavirus research, explains what information is important and what isn't when a new variant is announced and how you can decide how new variants might impact your life.