Fig. 4From: Incremental impact on malaria incidence following indoor residual spraying in a highly endemic area with high standard ITN access in Mozambique: results from a cluster‐randomized studyMonthly population incidence at health facilities by spray status (a); cumulative population incidence at health facilities by spray status (b); and monthly incidence rate ratio (c). IRS campaigns highlighted in blue and mass ITN distribution highlighted in greyBack to article page