Keneba Field Station, Banjul, Gambia
Collective for Social Science Research, Karachi, Pakistan
London School of Hygiene & Tropical Medicine, London, United Kingdom
Serrekunda General Hospital, Kanifing, Near Banjul, Gambia
Keneba Field Station, Fajara, Gambia
Centro de Investigação em Saúde da Polana Caniço (CISPOC), Maputo, Mozambique
Mortimer Market Centre, London, United Kingdom
Atoifi Adventist Hospital, Atoifi, Malaita, Solomon Islands
GIZ / Fit For School, Manila, Philippines
Medical Research Council Unit The Gambia, Banjul, Gambia
Clinical Research Unit of Nanoro, Nanoro, Burkina Faso
Bauleni Compound, Lusaka, Zambia