Published on in Vol 3, No 2 (2022): Apr-Jun
Preprints (earlier versions) of this paper are
available at
https://www.medrxiv.org/content/10.1101/2021.07.03.21259943v1, first published
.
1 Goethe-University Frankfurt am Main, Frankfurt, Germany
2 Saginaw Valley State University, University Center, MI, United States
*all authors contributed equally