About the Authors
Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Basel, Switzerland
University of Basel, Basel, Switzerland
Public Health Laboratory Ivo de Carneri, Ministry of Health of Zanzibar, Chake-Chake, Pemba, United Republic of Tanzania
Global Task Force on Cholera Control, World Health Organization, Geneva, Switzerland
Ministry of Health of Zanzibar, Zanzibar, United Republic of Tanzania
International Vaccine Institute, Seoul, Korea
Kid Risk, Inc., Newton, Massachusetts, United States of America
Initiative for Vaccine Research, World Health Organization, Geneva, Switzerland
The authors have declared that no competing interests exist.
Conceived and designed the experiments: CS MGW SMA CLC AMK RH. Analyzed the data: CS RJDT RH. Contributed reagents/materials/analysis tools: RR. Wrote the paper: CS RH. Collected data: CS. Facilitated data collection: SMA AMK RR. Revised the manuscript: RJDT. Final approval of the manuscript: CS MGW SMA CLC AMK RR RJDT RH.