Published on in Vol 5, No 12 (2021): December
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/31271, first published
.
1 The Henry M Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, United States
2 Uniformed Services University of the Health Sciences, Bethesda, MD, United States