About the Authors
Kenya Medical Research Institute, Centre for Geographical Medicine Research (Coast), Kilifi, Kenya
Centre for Clinical Vaccinology and Tropical Medicine, University of Oxford, Oxford, United Kingdom
Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom
Nuffield Department of Clinical Medicine, Oxford University, John Radcliffe Hospital, Oxford, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AH PB TM KM NP. Performed the experiments: PB TM BL. Analyzed the data: PB. Wrote the paper: PB.