Vaccine Inoculation Army Staff Sgt. Brenda Collins administers the COVID-19 vaccine to a patient after its arrival at Fort Hood, Texas, Dec. 15, 2020. SHARE: Download: Full Size (7.65 MB) Tags: Distribution, Army, Health, Coronavirus, OWS, Warp Speed, covid19vaccine Credit: Army Staff Sgt. Desmond Cassell VIRIN: 201215-A-JJ873-1005.JPG Photo Gallery