Funding for this research was provided by:
National Institute of Health (D43 TW009607, R01AI104824, K24 MH114732)
Received: 27 May 2019
Accepted: 28 February 2020
First Online: 12 March 2020
Ethics approval and consent to participate
: Each participant provided written informed consent for the interviews as part of the parent trial. The School of Medicine Research Ethics Committee at the Makerere College of Health Sciences (2013–061), the Uganda National Council for Science and Technology (IS 104), and the Human Investigation Committee at Yale University approved the study (1505015812).
: Not applicable (no individual information reported).
: The authors declare that they have no competing interests.