H1N1
Airman 1st Class Matthew McDowell, 325th Medical Group Aerospace Medical Technician, administered the H1N1 Vaccination to Airman 1st Class Brian DiCarlo, 43rd Aircraft Maintenance Unit F-22 Crew Chief, Dec. 11 at Hangar 3. Tyndall Air Force base is projected to have all active duty members vaccinated shortly after the holiday season. (U.S. Air Force photo by Airman 1st Class Rachelle Elsea)