Final answer:
The meningococcal vaccine is particularly recommended for college students residing in dormitories due to the increased risk of meningococcal meningitis outbreaks in close-quarter living arrangements.
Step-by-step explanation:
The student question asks which group among the listed should receive the meningococcal vaccine. Among the options presented, the correct answer is Option 3: College students living in dormitories. College students residing in dorms are at a heightened risk for contracting meningococcal meningitis, particularly Neisseria meningitidis, which can cause outbreaks in close-quarter living situations due to its easy transmissibility. The Centers for Disease Control and Prevention (CDC) specifically recommends prophylactic vaccination of first-year college students living in dorms to prevent such outbreaks. Despite the availability of antibiotic treatment, preventive vaccination is the best form of protection, with a recommended schedule of one dose at 11-12 years of age and a booster at age 16.