Blood Sample Wesley Robb-McGrath, a Henry M. Jackson Foundation clinical research coordinator with the Uniformed Services University's Infectious Disease Clinical Research Program, draws a blood sample at Madigan Army Medical Center, Wash. Madigan AMC is one of five DOD sites for the STORM CHASER study. SHARE: Download: Full Size (0.33 MB) Tags: Coronavirus Credit: Janell Cain VIRIN: 201001-D-ZZ999-003C.JPG Photo Gallery