Published on in Vol 25 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/41911, first published
.
1 Institute for Global Health and Development, Peking University, Beijing, China
2 Linzi Disease Control and Prevention Center, Zibo, China
3 School of Public Health, Peking University, Beijing, China