FLU SHOT U.S. Army Spc. Joshua Ryan, medic, 16th Special Troops Battalion, 16th Sustainment Brigade, administers the influenza vaccine to Staff Sgt. Jacqueline Atkins, 574th Quartermaster Company, 16th STB, at the troop medical clinic at Contingency Operating Base Q-West, Iraq, Nov. 10, 2008. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 232533-H-DPP32-122.jpg Photo Gallery