1. Malaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
2. Sanaria Inc, Rockville, Maryland, USA
3. Kenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya
4. Mailman School of Public Health, Columbia University, New York, New York, USA
5. The Emmes Corporation, Rockville, Maryland, USA
6. Washington University School of Medicine and St Louis Children's Hospital, St Louis, Missouri, USA
7. National Institutes of Health, Bethesda, Maryland, USA