Incidence of pertussis by age group, United States, 1990 to 2016
Incidence of pertussis by age group, United States, 1990 to 2016
* p<0.05.
Reproduced from: Skoff TH, Hadler S, Hariri S. The epidemiology of nationally reported pertussis in the United States, 2000–2016. Clin Infect Dis 2018.
