Table 1.

Possible scenarios of delivering intermittent screening and treatment to schoolchildren in schools

Scenario A	Scenario B	Scenario C
Health workers from local health facilities visit the school to screen and treat children. First dose given in school and remaining doses taken at home.	Teachers are selected from the school and trained on how to test and treat children (with or without health worker supervision). First dose given in school and remaining doses taken at home.	Trained CHWs visit the school to screen and treat children. First dose of the drug given in school and remaining doses taken at home.