Syringe Prep Sailors prepare syringes of the Pfizer COVID-19 vaccine aboard the USS Essex in San Diego, Feb. 3, 2021. This marked the first time personnel received vaccines aboard a U.S. Pacific Fleet warship. SHARE: Download: Full Size (1.94 MB) Tags: Navy, Coronavirus, covid19vaccine Credit: Navy Petty Officer 3rd Class Brett McMinoway VIRIN: 210203-N-EB193-1028Y.JPG Photo Gallery