Vaccination Administration Army Spc. Raymond Ortiz, assigned to the Puerto Rico Army National Guard, administers a COVID-19 vaccine to a participant at Rubén Zayas Montañez Coliseum in Trujillo Alto, Puerto Rico, July 14, 2021. SHARE IMAGE: Download Image: Full Size (0.91 MB) Tags: Humanitarian aid, coronavirus, covid19vaccine Photo By: Army Staff Sgt. Alexis Vélez, Puerto Rico Army National Guard VIRIN: 210714-A-HW727-909.JPG Photo Gallery