Awareness and knowledge of schistosomiasis infection and prevention in the “Three Gorges Dam” reservoir area: A cross-sectional study on local residents and health personnel

► The first study on potential schistosomiasis epidemic in the Three Gorge Dam reservoir area from both the population and health system's perspectives. ► The residents were exposed to multiple risks of schistosomiasis infection. ► The health personnel had little knowledge and experience on schistosomiasis prevention and control. ► Surveillance and health education have been minimally conducted. ► Comprehensive intervention plan is urgently to be developed and implemented.