Rosh Family Medicine End of Rotation (EOR) Practice Test 2026 - Free Family Medicine EOR Practice Questions and Study Guide

The quadrivalent meningococcal conjugate vaccine (MenACWY) is recommended for adolescents to protect against meningitis caused by Neisseria meningitidis serogroups A, C, W, and Y. According to health guidelines, the initial dose of the vaccine should be administered at ages 11 to 12 years, followed by a booster dose at 16 years of age.

This specific timing is crucial because the risk of meningococcal disease increases significantly in adolescents and young adults, particularly in crowded settings such as college dormitories. By vaccinating at 11-12 years, it ensures that adolescents are protected as they move into high school and other environments where they may be exposed to the bacteria. The booster at 16 years is essential to maintain immunity during this high-risk period.

This vaccination schedule is supported by national health organizations, including the Centers for Disease Control and Prevention (CDC), reinforcing the importance of protecting this age group from a potentially serious infection.