Funding for this research was provided by:
Fonds Wetenschappelijk Onderzoek (S004919N)
Received: 6 May 2020
Accepted: 22 July 2020
First Online: 31 July 2020
Ethics approval and consent to participate
: Since this manuscript concerns a systematic review article, no approval of a certified institutional review board needed to be obtained.
: Not applicable to this manuscript.
: TR, CN, ML and BV received study drug donations from Gilead Science for a Belgian PrEP demonstration study (i.e. “Be-PrEP-ared”), outside the submitted manuscript. There are no other conflicting interests to declare.