Vaccine Dose An Air Force medical technician draws a dose of the COVID-19 vaccine to inoculate Air Force reservists at Joint Base Lewis McChord, Wash., Sept. 12, 2021. SHARE IMAGE: Download Image: Full Size (6.28 MB) Tags: air force, health, coronavirus, covid19vaccine Photo By: Air Force Staff Sgt. Paolo Felicitas VIRIN: 210912-F-PK337-1028A.JPG Photo Gallery