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Fig. 3 | Malaria Journal

Fig. 3

From: An observational analysis of the impact of indoor residual spraying in Northern, Upper East, and Upper West Regions of Ghana: 2014 through 2017

Fig. 3

The reintroduction of IRS operations in three districts of Upper East Region in 2017. c Average monthly incidence of confirmed cases of malaria from DHIS2 during the study period in non-IRS (solid and dotted orange) and IRS (blue) districts; dotted lines are districts that turn blue and before IRS districts in 2017. The solid lines remained non-IRS districts in 2017. d The percent change in malaria incidence from 2016 to 2017 in each district, showing the substantial decrease in confirmed case incidence in the IRS districts

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Malaria Journal

ISSN: 1475-2875

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