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Arboviroses

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febre amarela dengue. encefalite japônica encefalite do oeste do Nilo. Arboviroses. 2002. 2004. Encefalite do Oeste do Nilo (WNV). Dengue and DHF. long immunity against one virus but not for all DHF: two hypothesis – sequencial infection (2 virus) - PowerPoint PPT Presentation

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Arboviroses

• encefalite japônica• encefalite do oeste do Nilo

• febre amarela• dengue

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2002 2004

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Encefalite do

Oeste do Nilo(WNV)

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• long immunity against one virus but not for all

• DHF: two hypothesis – sequencial infection (2 virus) - virus virulency

Dengue and DHF

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Culicíneos

• Aedes aegypti: urbano e doméstico• altamente antropófilo• hábitos diurnos• principal transmissor da febre amarela

urbana e do vírus dengue• desenvolvimento: água limpa parada

Aedes aegypti Aedes albopictus

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CICLO DE VIDA DE A. ægypti

Scient. Amer., 218:112-120, 1978

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