Funding for this research was provided by:
National Institute of Allergy and Infectious Diseases (15547 and AI 23774)
Received: 24 February 2020
Accepted: 18 August 2020
First Online: 24 August 2020
Ethics approval and consent to participate
: Informed oral consent was obtained from all cell donors and the studies were approved by the Institutional Review Boards for human subject research of the University of Rochester and the University of Texas Medical Branch (IRB #99–300).
: Not applicable.
: The authors declare that they have no competing interests.