Nature  
Volume 484 Number 7395 pp415-558  26 April 2012
http://www.nature.com/nature/current_issue.html

Specials
Outlook: Malaria
Malaria
Michelle Grayson

The numbers game
Priya Shetty

Drug development: Holding out for reinforcements
Michael Eisenstein

Public health: Death at the doorstep
Amy Maxmen

Perspectives: The missing pieces
Brendan S. Crabb, James G. Beeson, Rogerio Amino, Robert Ménard, Andy Waters, + et al.

Vaccines: The take-home lesson
Sarah DeWeerdt

Vector control: The last bite
Lauren Gravitz