Fig. 3From: Retrospective cross-sectional observational study on the epidemiological profile of dengue cases in Pernambuco state, Brazil, between 2015 and 2017Number of dengue cases in the intermediate geographic regions of Pernambuco. a: incidence per 100,000 inhabitants in each intermediate region of Pernambuco. The values were based on the total number of individuals from each region available at the Brazilian Institute of Geography and Statistics (IBGE). b: total numbers of dengue cases in the intermediate regions of Pernambuco. In both analyses, all dengue cases reported to the Health Secretary of Pernambuco between 2015 and 2017 were used. These data cover all municipalities of Pernambuco, except Fernando de NoronhaBack to article page