Vaccine Booster Navy Seaman Derek Rojas prepares a COVID-19 vaccine booster aboard the San Antonio-class amphibious transport dock USS Portland in the Pacific Ocean, Feb. 13, 2022. SHARE IMAGE: Download Image: Full Size (0.53 MB) Tags: navy, health, coronavirus, covid19vaccine Photo By: Navy Petty Officer 2nd Class Devin Kates VIRIN: 220213-N-VQ947-1034.JPG Photo Gallery