Text and Data Mining valid from 2020-04-01
First Online: 30 April 2020
Ethics approval and consent to participate
: Approval for the PRECISE study was obtained in King’s College London (Ref HR-17/18–7855), Aga Khan University Hospital (Ref 2018/REC-74), The Gambia Government/The Medical Research Council, The Gambia Joint committee (Ref SCC 1619), and the Mozambique Ministry of Health, National Bioethics Committee for Health (545/CNBS/18).
: Not applicable.
: The authors declare that they have no competing interests.