OKINAWA, Japan (Dec. 29, 2020) A Sailor with U.S. Navy Medicine Readiness and Training Command Okinawa prepares COVID-19 vaccine for U.S. Marines and sailors on Camp Foster, Okinawa, Japan, Dec. 29, 2020. Immediate vaccination administration prioritization will focus on those providing direct medical care and emergency services. Marine Forces Japan will use DoD's phased approach to vaccinate all Active component, Reserve component, TRICARE Prime and TRICARE Select beneficiaries, and select DoD civilians and contract personnel authorized to receive immunizations from DoD, to remain a lethal and ready expeditionary fighting force. (U.S. Marine Corps photo by Lance Cpl. Natalie Greenwood)