Kamuzu University of Health Sciences, Blantyre, Southern, Malawi
University of Ibadan, Ibadan, Oyo State, Nigeria
University of Zimbabwe, Harare, North East, Zimbabwe
Dzombo ward, Kwale, Kenya
Multiple, Soa and Mbankomo, Cameroon
Groupe de Recherche Action en Santé, Ouagadougou, Burkina Faso
Multiple, Séguéla, Côte D'Ivoire
Malawi University of Business and Applied Sciences, WASHTED Centre, Blantyre, Malawi
Institut Pierre Richet, Bouaké, Côte D'Ivoire
Gambella, Itang, Gambella Region, Ethiopia
Oromia, Gīmbīcho, Oromia Region, Ethiopia
Sidama, Bona Gena, Sidama Region, Ethiopia
Mbeya Regional Referral Hospital, Mbeya, Tanzania
London School of Hygiene and Tropical Medicine, London, United Kingdom