Maj. Gen. Patrick Hamilton, the commanding general of Texas National Guard's 36th Infantry, deployed to Camp Arifjan, Kuwait, as the commanding general of Task Force Spartan braces for his one-dose Janssen Biotech COVID-19 vaccine during the camp's March 13, 2021 rollout of Operation Med Spear. Unlike other COVID-19 vaccines, the Janssen vaccine does not have to be frozen in transit, which makes it easier to distribute to Soldiers deployed overseas. (U.S. Army photo by Staff Sgt. Neil W. McCabe)

Photo by: Staff Sgt. Neil W. McCabe |  VIRIN: 210310-A-VQ285-105.JPG