ScienceHIV drug dilemmaTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceNik Martin11/24/2014November 24, 2014Testing the efficacy of the HIV prevention treatment PREP (Pre-Exposure Prophylaxis), using the drug Truvada, is posing European researchers with a host of dilemmas - one being that healthcare systems appear hesitant to subsidize its wider use.https://p.dw.com/p/1DsN3Advertisement Report: Nik Martin, London and Lyon