Lab testing COVID-19 samples
Staff Sgt. Nathan Harris, 96th Medical Group laboratory technician, handles a patient sample to test for COVID-19 May 1 at Eglin Air Force Base, Fla. All samples are handled within the biological safety cabinet, known as the ‘hood’ to ensure no particles come into the room. It takes approximately 70 minutes to process each panel. (U.S. Air Force photo/Ilka Cole)