U.S. Air Force Col. Mauricia Alo, commander of the 108th Medical Group, prepares a flu vaccine at the 108th Wing on Joint Base McGuire-Dix-Lakehurst, N.J., Nov. 6, 2021. The Defense Logistics Agency manages the DOD’s annual flu vaccine program, and has found success in Medical readiness through optimized battle rhythms and communications across the spectrum. (U.S. Air National Guard photo by Master Sgt. Matt Hecht)