COVID-19 Vaccine Diversity Series: Why Should I Care About the Delta Variant?

The Delta variant has put COVID-19 back in the national spotlight. It’s 60 percent more contagious and doubles your risk of hospitalization if you contract it without vaccination. Dr. Anup Katyal with Mercy Clinic in St. Louis, Missouri, has a unique perspective on the variant, having treated patients in India from thousands of miles away.