Funding for this research was provided by:
GCRF / Nottingham Trent University (2018/19 QR allocation)
Received: 13 October 2020
Accepted: 14 December 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: Ethical approval for the study was obtained from Makerere University School of Public Health Higher Degrees, Research and Ethics Committee. The study was registered at the Uganda National Council for Science and Technology. Participation in the study was voluntary and participants provided written consent before their involvement.
: Not applicable.
: The authors declare that they have no competing interests.