Healthgrades for Professionals6 Things to Know About the COVID-19 Delta Variant

There are several reasons why the COVID-19 Delta variant – responsible for the COVID crisis in India – has public health experts and doctors concerned, including its transmissibility and disease severity. You likely already know the Delta “variant of concern” is more contagious than previous variants (denoted by the Greek alphabet), but here are five other important details you should be aware of.