NEWPORT NEWS, Va. (Sept. 30, 2021) Hospitalman Christopher Ramirez, right, from Kimberly, Idaho, assigned to the medical department of the aircraft carrier pre-commissioning unit John F. Kennedy (CVN 79), administers a COVID-19 vaccine to Lt. Cmdr. George Stegeman, John F. Kennedy’s psychological officer, during a joint vaccination evolution aboard USS Gerald R. Ford (CVN 78), Sept. 30, 2021. Gerald R. Ford is in port at Newport News Shipbuilding for a planned incremental availability (PIA), a six-month period of modernization, maintenance, and repairs. (U.S. Navy photo by Mass Communication Specialist 3rd Class Adonica Munoz)