In this Review, Domenech de Cellès and Rohani explore the contemporary epidemiology of pertussis and discuss the controversies surrounding the mechanisms responsible for the re-emergence of pertussis, including the effectiveness and duration of natural immunity and vaccine-derived immunity, the ability of vaccines to prevent transmission and severe disease, and the impact of evolution on evading vaccine immunity.
- Matthieu Domenech de Cellès
- Pejman Rohani