Funding for this research was provided by:
Commonwealth Transfusion Foundation
Received: 11 March 2020
Accepted: 14 May 2020
First Online: 28 May 2020
Ethics approval and consent to participate
: The biospecimens used in this manuscript were provided with waiver of consent as approved by the Medical College of Wisconsin Institutional Review Board, project PRO00031384 and Versiti Inc.
: There are no individual person identifiers in this manuscript. Consent for publication was not sought.
: All authors declare they have no competing interests.