A surprising prevention success: why did the HIV epidemic decline in Zimbabwe?

por Daniel T Halperin, Owen Mugurungi, Timothy B Hallett, Backson Muchini, Bruce Campbell, Tapuwa Magure, Clemens Benedikt, Simon Gregson
Publicado 2011

Revisiting COVID-19 policies: 10 evidence-based recommendations for where to go from here

por Daniel T. Halperin, Norman Hearst, Stephen Hodgins, Robert C. Bailey, Jeffrey D. Klausner, Helen Jackson, Richard G. Wamai, Joseph A. Ladapo, Mead Over, Stefan Baral, Kevin Escandón, Monica Gandhi
Publicado 2021