Received: 23 March 2021
Accepted: 3 November 2021
First Online: 19 November 2021
: Ethics review and approval was obtained from the Makerere University School of Biomedical Sciences Higher Degrees and Research Ethics Committee ref. SBS 628, followed by clearance by the Uganda National Council for Science and Technology (UNCST) ref. SS268ES. Only adult individuals of 18 years and above both male and female who had provided written informed consent participated in the study. All the methods were carried out in accordance with relevant national and international guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.