Funding for this research was provided by:
Jeune Equipe Associée à l'IRD
Received: 8 January 2021
Accepted: 9 March 2021
First Online: 23 March 2021
: All the participants in the focus groups and interviews were volunteers who gave their informed consent before interviews.
: The authors give their agreement for the publication of this manuscript.
: The authors declare no competing interests.