Last week’s guidance from the CDC that face masks and social distancing are no longer required for fully vaccinated people in most indoor and outdoor settings is based on multiple studies that confirm what we have long hoped for: the new vaccines offer robust protection against COVID-19. That is precisely the kind of science that Biden’s team rightly asserts must drive policies designed to control the pandemic.

But it turns out that public communications around these new policies have been confusing and challenging—leaving the public, businesses and organizations uncertain about where they stand. Fully vaccinated individuals, for instance, must still wear face masks and observe social distancing while in health-care facilities, at transportation hubs, or on public transportation, but not in crowded restaurants or in “filled to capacity” arenas or theaters.

Read the rest of Dr. Irwin Redlener’s piece at The Daily Beast