Robins Air Force Base, Ga. - Tech. Sgt. Franklin Cordon, a medical technician with the 78th Medical Group administers the first COVID-19 vaccine shot to Capt. Christina Loyke, 78th MDG physician at Robins Air Force Base, Georgia, Jan. 7, 2021. Vaccinations are voluntary and are being distributed in a tiered system beginning with first responders. (U.S. Air Force photo by Kisha Foster Johnson)