COVID-19 Testing Army Pfc. Edgardo Aremas of the Joint Task Force - Puerto Rico administers a COVID-19 test in Fajardo, Puerto Rico, May 24, 2022. The Puerto Rico National Guard continues to assist the health department with testing throughout the island. SHARE: Download: Full Size (2.92 MB) Tags: coronavirus Credit: Army Sgt. José Ferrer, Army National Guard VIRIN: 220524-Z-SJ606-1022.JPG Photo Gallery