Vital Signs Navy Seaman Recruit Andrew Silva and Seaman Recruit Mildred Cantu check a patient’s vitals while conducting COVID-19 screenings at Walter Reed National Military Medical Center in Bethesda, Md., March 19, 2020. SHARE: Download: Full Size (1.87 MB) Tags: Health, Navy, Coronavirus Credit: Ricardo J. Reyes, Navy VIRIN: 200319-N-EC642-003Y.JPG Photo Gallery