Funding for this research was provided by:
Received: 30 September 2021
Accepted: 21 December 2021
First Online: 6 January 2022
: The protocol of this study was approved by the <i>Comité National d’Ethique des Sciences de la vie et de la santé de Côte d’Ivoire</i> (ref: 049-19/MSHP/CNESVS-kp, 28 May 2019) and by the Ethical Research Committee of the World Health Organization (ERC 0003181, 7 August 2019).
: Not applicable
: The authors declare no competing interests.