Funding for this research was provided by:
USA CDC under Cooperative Agreement (5U2GPS000586-05 and 1U2GGH000785-01)
Medical Research Council, United Kingdom (MRC/UVRI Core funding 2017)
Received: 8 September 2017
Accepted: 20 February 2018
First Online: 27 February 2018
Ethics approval and consent to participate
: The study was initiated after approvals by the UVRI Research Ethics Committee and the Uganda National Council for Science and Technology. All participants provided written informed consent.
: Not applicable.
: RGD is a consultant to Alere Technologies, the rest of the authors have no competing interests.
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