A member from the 316th Medical Group administers the new Moderna vaccination to Col. Jason Lennen, 316th Medical Group commander, at Joint Base Andrews, Md., Dec. 30, 2020. Approximately 12 individuals representing the 316th MDG, 316th Security Forces Group, and 316th Civil Engineer Squadron’s Fire Department were vaccinated on the first day of Phase One vaccinations on base. Within a month, these individuals will receive the second Moderna booster vaccine. (U.S. Air Force photo by Staff Sgt. Cary Smith)