Two billion people are infected with intestinal worms. In many areas, the majority of schoolchildren are infected, and the World Health Organization (WHO) has called for school-based mass deworming. The key area for debate is not whether deworming medicine works—in fact, the medical...

The article discusses the changing quality of global health institutions. It cites the factors that affect the change including variety of civil society, nongovernmental organizations, and private firms, changing relationships of health ministries, and new partnership of organizations. It also...

The global health system is in a period of rapid transition, with an upsurge of funds and greater political recognition, a broader range of health challenges, many new actors, and the rules, norms and expectations that govern them in flux. The introductory article of this series (Szlezák et...