Research on infectious diseases requires better coordination

Abstract

This special supplement of Nature Medicine, directed at the topic of emerging infectious diseases, is very timely. Recent high-profile outbreaks have highlighted the global risk that infectious agents, both new and old, represent for society. The experience of severe acute respiratory syndrome (SARS) shows the risk posed by emerging infectious diseases, but also the power of strongly coordinated global surveillance and public health measures, coupled with scientific research, to keep infection under control. Diseases such as drug-resistant malaria continue to be threats. There is a need to enhance global resources to investigate, detect and respond to emerging infections, and to appropriately coordinate and direct research efforts to meet the challenges presented by these diseases.

Figure 1

Conceptual framework of public health surveillance and action (used with permission from ref. 4).

Figure 2. Conceptual framework of research continuum interfacing with capacity building and knowledge management for the delivery of health impact.

The term 'capacity building' refers to the development of research capabilities in developing countries so that scientists and institutions in those countries can initiate, contribute to and address the health research issues facing their societies. The term 'knowledge management' refers to the analysis of current knowledge and research capabilities so that this analysis informs research strategies to address public health needs.