Maj. Jewell A. Hemmings, a Soldier assigned to 3rd Medical Command, administers a COVID-19 booster shot to Capt. Telemachos A. Manos, a Soldier assigned to Area Support Group - Kuwait at Camp Arifjan, Kuwait, on Jan. 20, 2022. Personnel from units assigned across the 1st Theater Sustainment Command’s operational command post worked together to enhance the readiness of more than 1,000 Soldiers, Department of Defense civilians, and contractors.