Some Navy personnel will still be required to get the influenza vaccine this fall, according to the sea service’s updated flu guidance. Recruits going to boot camp, sailors in Officer Candidate School and other officer accession programs, Naval Academy midshipmen and those in the academy preparatory program must receive the flu vaccine this year, according to the new guidance released Friday. Having recruits receive the vaccine follows an updated policy from the Pentagon, which restored the flu vaccine mandate after a flu outbreak in June at the Air Force’s boot camp. In addition to those attending boot camp, any Navy