U.S. Air Force Staff Sgt. Kori Rosemann, non-commissioned

U.S. Air Force Staff Sgt. Kori Rosemann, non-commissioned officer in charge, 375th Healthcare Operations Squadron, preps labels for COVID-19 vaccine vials, inside the 375th Medical Group Immunization Clinic at Scott Air Force Base, Illinois, Jan. 7, 2021. Rosemann administered the vaccine to U.S. Transportation Command's Gen. Stephen R. Lyons, commander, and Chief Master Sgt. Jason France, senior enlisted leader, as they demonstrated it was safe, effective and key in protecting the force. (USTRANSCOM photo by Michelle Gigante)