By Richard Knox in NPR

For most of the past 13 years, however, Jackson hasn't taken his HIV medication every day. Eight months ago he got into a program called PACT, or Prevention and Access to Care and Treatment. PACT arranged for a different regimen that doesn't make Jackson sick. A community health worker named Greg Jules makes sure Jackson takes his medicine and otherwise takes care of himself.

http://www.npr.org/2012/07/12/156603776/treatment-as-prevention-rises-as-cry-in-hiv-fight