WHO responds to global SARS outbreak.

The Special Programme for Research and Training in Tropical Diseases (TDR) was initiated by the World Health Organization (WHO) to address the pressing need for improved control of tropical diseases. This initiative was co-sponsored by UNICEF, the United Nations Development Programme (UNDP), and the World Bank, following a request from the World Health Assembly (WHA) for a focused effort to tackle these health challenges. The TDR aims to support and coordinate international research efforts aimed at enhancing the diagnosis, treatment, and control of tropical diseases, which disproportionately affect populations in endemic regions. By fostering collaboration among various stakeholders, the program seeks to create a comprehensive approach to combat these diseases, which include malaria, dengue, and schistosomiasis, among others. In addition to its research objectives, the TDR places a strong emphasis on strengthening research capabilities within endemic countries. This dual focus not only aims to generate new knowledge and innovative solutions but also to empower local researchers and institutions. By building local capacity, the TDR enhances the sustainability of health interventions and ensures that research is relevant to the specific needs of affected communities. The program has made significant contributions to the global understanding of tropical diseases and has facilitated the development of new diagnostic tools and treatment protocols. Through its collaborative framework, the TDR continues to play a crucial role in addressing the health disparities faced by populations in tropical regions, ultimately aiming to improve health outcomes and reduce the burden of these diseases.