Funding for this research was provided by:
Fogarty International Center (1R21TW010583-01)
Text and Data Mining valid from 2019-07-23
Received: 11 January 2019
Accepted: 24 May 2019
First Online: 23 July 2019
Ethics approval and consent to participate
: This study was approved by the Medical Research Council of Zimbabwe (MRCZ) and the University of Washington, Seattle, USA, Internal Review Board. All subjects will receive comprehensive information regarding their voluntary participation in the study and will sign the written informed consent form prior to enrollment in the study. The trial is registered onExternalRef removed, trial NCT03119337, and was activated on 18 April 2017 (ExternalRef removed).
: Not applicable.
: The authors declare that they have no competing interests.