RT Book, Section A1 Schaffzin, Joshua K. A1 Connelly, Beverly L. A2 Kline, Mark W. SR Print(0) ID 1182936410 T1 Pertussis T2 Rudolph's Pediatrics, 23e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9781259588594 LK accesspediatrics.mhmedical.com/content.aspx?aid=1182936410 RD 2024/04/24 AB Despite relatively high coverage with an effective vaccine, pertussis continues to cause morbidity and mortality worldwide. The World Health Organization estimated in 2014 that approximately 89,000 children died from pertussis. The United States has seen a steady rise in case incidence to the highest levels in 60 years. The reemergence of pertussis in the United States and elsewhere punctuates the need for pediatricians to be aware of pertussis epidemiology and presentation in all ages. Early recognition of disease allows implementation of effective measures to prevent spread and further harm.