TY - CHAP M1 - Book, Section TI - Diphtheria A1 - Jauch, Edward C. A1 - Hall, Gregory A1 - Knoop, Kevin J. A2 - Knoop, Kevin J. A2 - Stack, Lawrence B. A2 - Storrow, Alan B. A2 - Thurman, R. Jason Y1 - 2021 N1 - T2 - The Atlas of Emergency Medicine, 5e AB - Diphtheria is a rare but highly contagious disease caused by the exotoxin-producing bacterium C diphtheriae. It is transmitted either by direct contact or through respiratory aerosolization. Many adults are now susceptible to diphtheria because their vaccine-induced immunity decreased over time or owing to decreased opportunity for naturally acquired immunity. SN - PB - McGraw-Hill CY - New York, NY Y2 - 2024/04/16 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1181040159 ER -