Funding for this research was provided by:
Received: 7 December 2020
Accepted: 28 October 2021
First Online: 7 November 2021
: Ethical approval was obtained from the Mulago Research Ethics Committee and the Uganda National Council for Health, Science, and Technology approved the study protocol (SS 4283). Written consent was obtained for eligible participants in the study.
: Not applicable.
: The authors declare they have no competing interests.