Okafor, Chukwuemeka N.
Li, Michael J.
Hucks-Ortiz, Christopher
Mayer, Kenneth H.
Shoptaw, Steve
Funding for this research was provided by:
National Institute of Allergy and Infectious Diseases
Article History
First Online: 4 February 2020
Compliance with Ethical Standards
: The Institutional Review Boards at all sites approved the study.