Ian Sheer, Keller Army Community Hospital at West Point nursing student, administers a COVID-19 booster to Master Sgt. Jose Rivera, 1179th Transportation Surface Brigade, during a COVID-19 booster shot clinic at the Fitness Center, U.S. Army Garrison Fort Hamilton, New York, Feb. 24, 2022. The DOD remains committed to protecting our service members, civilian employees, and families around the globe; safeguarding our national security capabilities; and supporting the whole-of nation response to COVID-19.