Funding for this research was provided by:
DELTAS Africa Initiative grant (DEL-15-011)
Received: 21 April 2020
Accepted: 17 July 2020
First Online: 22 July 2020
Ethics approval and consent to participate
: This study was approved by Gulu University Ethical Review Committee. Formal approval to conduct the study was granted by the Uganda National Council for Science and Technology and the Office of the Ugandan president (SS4610). Community leaders in Oyam, Gulu, Pader, Lamwo, Kitgum and Agago districts provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.