COVID-19 Testing Airmen assigned to the 18th Medical Group conduct COVID-19 testing at Kadena Air Base, Japan, March 20, 2020. The unit increased its testing for the disease based on guidance from the Centers for Disease Control and Prevention. SHARE IMAGE: Download Image: Full Size (1.46 MB) Tags: Air Force Photo By: Air Force Airman First Class Mandy Foster VIRIN: 200320-F-BS937-1011M.JPG Photo Gallery