Potential of Aedes albopictus and Aedes aegypti (Diptera: Culicidae) to transmit yellow fever virus in urban areas in Central Africa.
作者： Basile Kamgang , Marie Vazeille , Aurélie P. Yougang , Armel N. Tedjou , Theodel A. Wilson-Bahun
DOI: 10.1080/22221751.2019.1688097
关键词: Aedes albopictus 、 Yellow fever 、 Public health 、 Socioeconomics 、 Aedes aegypti 、 Transmission (mechanics) 、 Vector (epidemiology) 、 Aedes 、 Geography 、 Outbreak
摘要: Yellow Fever (YF) remains a major public health issue in Sub-Saharan Africa and South America, despite the availability of an effective vaccine. In Africa, most YF outbreaks are reported West Africa. However, urban occurred 2016 both Angola Democratic Republic Congo (DRC), imported cases were Chinese workers coming back from Central Cameroon host high proportion non-vaccinated populations increasing risk outbreaks. The main vector is Aedes aegypti possibly, albopictus, being anthropophilic domestic mosquitoes. Here, we provide evidence that Ae. albopictus able to transmit fever virus (YFV) with higher rates infection, dissemination, transmission for aegypti. We conclude potential species YFV could increase urge authorities intensify their efforts control vectors, extend vaccine coverage prevent outbreak.
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