Nature Immunology
October 2012, Volume 13 No 10 pp901-1019
http://www.nature.com/ni/journal/v13/n9/index.html
Focus issue:
Checks and Balances in the Immune System
Immune cells drive a potent response after encounter with a pathogen. Nature Immunology presents a series of specially commissioned articles that discuss the metabolic requirements of immune responses and the regulatory circuits that balance eradication of the pathogen with minimal collateral damage to the host.
vaccines and global health :: ethics and policy 