I didn't see Bavi mentioned nor Thorpe for that matter, not even in the footnotes. Where are you seeing PPHM involvement? How do you know PPHM is involved?
"Many highly effective antiviral vaccines that are in use worldwide protect against the development of disease but do not protect against infection by the virus....These studies all raise the possibility that sterile protection against HIV may not be achievable." Perfect, sounds like Bavi one moa of which only becomes proactive after being reactive, and then stays on watch. adaptive to innate immunity, a correlate.