Here’s When You’ll Still Need to Wear a Mask After Getting Vaccinated for COVID-19 Prevention 4/28/2021 Korin Miller As COVID-19 vaccinations continue to roll out in the U.S., experts say the speedy development of an“incredibly effective” vaccine is nothing short of amazing—and it’s a major step in ending the coronavirus pandemic. But still, even as millions of Americans roll up their sleeves and start to ease back into some sense of normalcy, one big question remains: Do you have to wear a face mask after you are fully vaccinated? Most low-key outdoor activities are safe without wearing a mask (read: no large crowds), regardless of vaccination status, the Centers for Disease Control and Prevention (CDC) announced in its April masking guidelines update. But