New study estimates 151 000 violent Iraqi deaths since 2003 invasion
Home treatment of pneumonia safe and effective, finds study
Efforts on child-appropriate medicines intensify
Global HIV prevalence has levelled off
New drive to encourage civil registration
WHO publishes new standard for documenting the health of children and youth
Projected supply of pandemic influenza vaccine sharply increases
WHO calls for global action to "protect health from climate change"
Director-General announces structural changes
New initiative to address TB drug shortage
