U.S. Air Force Senior Airman Marcus Bullock, 633rd Air Base Wing Public Affairs photojournalist, poses for a photo after receiving his COVID-19 vaccination at Joint Base Langley-Eustis, Virginia, Jan. 29, 2021. Bullock stated his reason for getting the vaccine was to help his mother and son be able to have a play date again. (U.S. Air Force photo by Senior Airman Zoie Cox)