Funding for this research was provided by:
Global Fund to Fight AIDS, Tuberculosis and Malaria
Received: 18 April 2020
Accepted: 24 June 2020
First Online: 2 July 2020
Ethics approval and consent to participate
: Ethical clearance was obtained from National Ethics Committee for Health Research (CNERS): number 33 of august 09, 2017. Written informed consent was obtained from each study participants. Confidentiality and anonymity of the information was also maintained.
: Not applicable
: The authors declare that they have no competing interests.