A 28th Medical Group immunization technician provides the Pfizer COVID-19 vaccine to a beneficiary during a point of distribution (POD) event at the Installation Deployment Readiness Center on Ellsworth Air Force Base, S.D., March 19, 2021. During the POD event, the 28th MDG provided approximately 1,250 beneficiaries with their first or second doses (if the first dose was provided by the 28th MDG) of the Pfizer COVID-19 vaccine within a 12-hour period. (U.S. Air Force photo by Senior Airman Christina Bennett)