HORIZON INTERNATIONAL SOLUTIONS SITE

In 1965, the government of St. Lucia and the Rockefeller Foundation undertook what became a sixteen-year project to determine the optimal strategy for controlling locally-endemic schistosomiasis mansoni. Many of the world’s leading researchers on schistosomiasis control participated in the project, including experts in epidemiology, snail ecology, water and sanitation, social mobilization, clinical trials, immunology, and health economics. In the process, they brought infection levels in the new island nation to an impressive and steady low. Now fifty years later, the island has maintained its control of the parasite and may be on the cusp of achieving national Schistosoma mansoni elimination status.