Malaria control priorities and constraints

Each year, there are still between 300-500 million clinical cases of malaria and over one million deaths due to the disease, 90% of which occur in Africa south of the Sahara. In all continents, malaria risk is highest in remote rural areas where poverty abounds, population densities are low and the quality and coverage of the health services are poor or in existent. A sustained impact on the malaria burden can only be achieved through the cost-effective use of current tools, by including malaria in health sector development and inter-sectorial action, by mobilizing malaria control within communities and by investing in new and more effective tools. This paper highlights some of the constraints faced by countries in controlling malaria and outlines the priority activities that are being carried out to address these constraints within both communities and the health services. It aims to be set the scene for the papers of this Centenary book which address some of these issues in more detail.