Funding for this research was provided by:
UK Joint Global Health Trials (MR/R019274/1)
The Soapbox Collaborative also contributed to funding this project by financing the salary of GG
Received: 11 February 2021
Accepted: 29 September 2021
First Online: 9 October 2021
: The CLEAN study was approved by the ethics committee of Tanzanian National Institute of Medical Research (NIMR), Ifakara Health Institute (IHI) Institutional Review Board, and the ethics committee of the London School of Hygiene and Tropical Medicine (LSHTM).
: Not applicable.
: The authors declare that they have no competing interests.