Augusto, Orvalho
Stergachis, Andy
Dellicour, Stephanie
Tinto, Halidou
Valá, Anifa
Ruperez, Maria
Macete, Eusébio
Nakanabo-Diallo, Seydou
Kazienga, Adama
Valéa, Innocent
d’Alessandro, Umberto
ter Kuile, Feiko O.
Calip, Gregory S.
Ouma, Peter
Desai, Meghna
Sevene, Esperança
Article History
Received: 25 October 2019
Accepted: 28 March 2020
First Online: 8 April 2020
Ethics approval and consent to participate
: All studies had institutional ethical review approvals and obtained written informed consent from all participants.
: Not applicable.
: The findings and conclusions presented in this manuscript are those of the authors and do not necessarily reflect the official position of the US Centers for Disease Control and Prevention. The authors declare that they have no competing interests.