SASEBO, Japan (Jan. 26, 2021) Army Capt. Alyssa Balzer, officer in charge at Public Health Activity-Japan, receives a Moderna COVID-19 vaccine from Hospital Corpsman 3rd Class Keating Beach, assigned to U.S. Naval Hospital Yokosuka Branch Health Clinic Sasebo onboard Commander, Fleet Activities Sasebo Jan. 26, 2021. Administration of the vaccine is priority based and will occur in phases starting with healthcare and emergency service personnel (Phase 1a) and ending with healthy members of the base population (Phase 3). (U.S. Navy photo by Mass Communication Specialist Seaman Jasmine Ikusebiala)