VARIACION ESPACIO-TEMPORAL DEL RIESGO DE TRANSMISION DE DENGUE EN LA CIUDAD DE BUENOS AIRES
作者： Sandra M. Gomez , Susana I. Curto , Anibal E. Carbajo , Nicolas J. Schweigmann
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摘要: Cases of dengue detected in Buenos Aires City between 1999 and 2000 confirmed the possibility epidemic outbreaks. The activity its vector Aedes aegypi was monitored to study spatial temporal risk transmission. Adult oviposition aegypti showed an heterogeneous spatio-temporal distribution pattern. It October May. from spring fall Northern, Western Southern areas city (periphery) only summer Eastern part (downtown-river). proportion infested sites differed three periods but coincided spatially. Although a heterogeneity exists, pattern repeated itself during suggesting stable dynamics. not presented highest population employees densities while lowest. This might represent attenuation risk, because higher do coincide with infestation. From point view transmission would concentrate January March occupy 50% surface periphery.
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