PT - JOURNAL ARTICLE AU - Dillon Cason AU - Paul Williams TI - Vaccinating the unvaccinated adult AID - 10.3949/ccjm.88a.20046 DP - 2021 May 01 TA - Cleveland Clinic Journal of Medicine PG - 279--285 VI - 88 IP - 5 4099 - http://www.ccjm.org/content/88/5/279.short 4100 - http://www.ccjm.org/content/88/5/279.full SO - Cleve Clin J Med2021 May 01; 88 AB - The percent of US children who are not vaccinated has been increasing, and so have the rates of communicable diseases. As the unvaccinated and undervaccinated population ages, practitioners are likely to see more adult patients who have never been vaccinated. This article reviews the recommendations for vaccinating previously unvaccinated patients and addresses potential barriers and concerns adult patients may have about vaccines.