Published on in Vol 11, No 8 (2022): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/40134, first published
.
1 T H Chan School of Public Health, Harvard University, Boston, MA, United States
2 Africa Academy for Public Health, Dar es Salaam, United Republic of Tanzania
3 Department of Microbiology and Immunology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, United Republic of Tanzania