HIV prevention transformed : the new prevention research agenda.

Abstract

We have entered a new era in HIV prevention whereby priorities have expanded from biomedical

discovery to include implementation, effectiveness, and the effect of combination prevention at

the population level. However, gaps in knowledge and implementation challenges remain. In this

Review we analyse trends in the rapidly changing landscape of HIV prevention, and chart a new

path for HIV prevention research that focuses on the implementation of effective and efficient

combination prevention strategies to turn the tide on the HIV pandemic.