
Army Spc. Tristan Spoerri, with the Utah National Guard Medical Detachment, administers the first dose of the COVID-19 vaccine to a soldier on Camp Williams, Utah, Sept. 11, 2021. The Department of Defense ordered mandatory vaccinations to protect the Force and ensure their readiness to defend the American people. (U.S. Army National Guard photo by Spc. Alejandro Lucero)
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