AdvertisementCOVID Booster Shots Are Coming. Here's What You Need To KnowUpdated August 25, 2021Pien HuangSydney LupkinCarmel WrothfacebookEmailFederal health officials are planning ahead to give booster shots in the fall to all U.S. adults, starting with those who were vaccinated early on, like the elderly, health care workers and first responders. (Getty Images)This article was originally published on August 19, 2021.