Funding for this research was provided by:
wellcome trust (200253/Z/15/Z)
Received: 31 July 2021
Accepted: 13 January 2022
First Online: 4 February 2022
: Ethical approval was obtained from research ethics committees of the Ghana Health Service (GHS-ERC-11/07/16) and Texas A&M University (IRB2016-0656D). Informed consent was obtained from the parents.
: Not applicable.
: The authors declare that they have no competing interests.