Other Works Consulted

• Centers for Disease Control and Prevention (2012). Recommended adult immunization schedule—United States, 2012. MMWR, 61(04): 1–7. Also available online: http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6104a9.htm?s_cid=mm6104a9_w.

• Centers for Disease Control and Prevention (2012). Recommended immunization schedules for persons aged 0 through 18 years—United States, 2012. MMWR, 61(05): 1–4. Also available online: http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6105a5.htm?s_cid=mm6105a5_e. [Erratum in MMWR, 61(08): 147. Also available online: http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6108a5.htm?s_cid=mm6108a5_e.]