Fig. 2: Timeline summarizing the dates of indoor residual spraying (IRS) campaigns, baseline, and evaluation periods. | Nature Communications

Fig. 2: Timeline summarizing the dates of indoor residual spraying (IRS) campaigns, baseline, and evaluation periods.

From: The impact of stopping and starting indoor residual spraying on malaria burden in Uganda

Fig. 2

Objective 1 is to assess the impact of withdrawing IRS after 5 years of sustained use; Objective 2 is to assess the impact of restarting IRS with a single round; and Objective 3 is to assess the impact of initiating and sustaining IRS. Exact dates of interventions are general; details on intervention dates by site are shown in Supplementary Fig. 1.

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