Received: 22 July 2020
Accepted: 27 January 2021
First Online: 3 February 2021
Ethics approval and consent to participate
: The following institutions granted ethical approval for the study: UNSW Human Research Ethics Committee (HC180508), Gulu University Research Ethics Committee (GUREC-090-18) and Uganda National Council for Science and Technology (SS4839). Administrative clearances to conduct the study were granted by each of the eight district local governments. Each participant provided written informed consent to participate in the study.
: Not applicable.
: The authors declared no competing interests.