Being Diagnosed Air Force Senior Airman Olivia J. Matthews, a lab technician, performs a pipette calibration on Kirtland Air Force Base, N.M., March 16, 2021. Mathews, who's assigned to the 377th Medical Group, is involved in COVID-19 response and ensuring COVID tests are properly and safely interpreted. SHARE IMAGE: Download Image: Full Size (3.05 MB) Tags: coronavirus Photo By: Air Force Airman 1st Class Ireland Summers VIRIN: 210316-F-MQ455-1310.JPG Photo Gallery