Funding for this research was provided by:
Congressionally Directed Medical Research Programs (W81XWH-15-1-0497)
Canadian Institutes of Health Research (MOP-130540)
Canadian HIV Trials Network, Canadian Institutes of Health Research (PJT-156233)
Received: 24 April 2018
Accepted: 4 October 2018
First Online: 4 February 2019
: The authors declare no competing interests.