PT - JOURNAL ARTICLE AU - Brian F. Mandell TI - A perspective on discussing COVID-19 vaccines: Efficacy and adverse effects AID - 10.3949/ccjm.88b.12021 DP - 2021 Dec 01 TA - Cleveland Clinic Journal of Medicine PG - 644--645 VI - 88 IP - 12 4099 - http://www.ccjm.org/content/88/12/644.short 4100 - http://www.ccjm.org/content/88/12/644.full SO - Cleve Clin J Med2021 Dec 01; 88