Published on in Vol 6, No 2 (2020): Apr-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/16061, first published
.
1 HIV/AIDS, Hepatitis, STD, and TB Administration, DC Health, Washington, DC, United States
2 Department of Epidemiology, Milken Institute School of Public Health, George Washington University, Washington, DC, United States
3 Kaiser Permanente Medical Group, Rockville, MD, United States