2024 Yes https://doi.org/10.1186/s12879-024-09549-w Trippler, Lydia Africa Experimental Observational Students Other Elementary (K-5) Parasites Infections Interventions Case finding Elimination Interruption of transmission Mass drug administration Schistosomiasis Schistosoma haematobium Surveillance response Test-and-treat. Test-treat-track-test-treat Zanzibar This study tested a 5T (test-treat-track-test-treat) approach to eliminate Schistosoma haematobium in low-prevalence Tanzanian areas. Combining school, household, and waterbody interventions, the strategy maintained low infection rates and supports elimination.