Vaccine Preparation Army Spc. Alexis Ruth, a health care specialist assigned to the Maryland Army National Guard Medical Detachment, prepares to administer a vaccine at the Veterans Affairs Medical Center in Baltimore, Md., Jan. 30, 2021. SHARE: Download: Full Size (0.98 MB) Tags: Coronavirus, covid19vaccine Credit: Air Force Tech. Sgt. Enjoli Saunders, Maryland Air National Guard VIRIN: 210130-Z-GZ846-138C.JPG Photo Gallery