Basse Health Centre, Basse, Upper River Region, Gambia
Keneba Clinic, Kiang, Gambia
Medical Research Council Laboratories, Fajara, Gambia
Sukuta Health Centre, Banjul, Gambia
Mawanza Intervention Trials Unit, Mwanza, Tanzania
Provincial Malaria Control Programme, Nelspruit, Mpumalnga, South Africa
London School of Hygiene & Tropical Medicine, London, United Kingdom
AFRICSanté, Bobo-Dioulasso, Burkina Faso
Centre Muraz Research Institute, Bobo-Dioulasso, Burkina Faso
Malawi-Liverpool-Wellcome Trust Clinical Research Programme, Blantyre, Malawi
Biomedical Research and Training Institute, Harare, Zimbabwe
KAAPRO, Patna, Bihar, India