Modeling the Spatial Spread of Rift Valley Fever in Egypt
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چکیده
منابع مشابه
Modeling the spatial spread of Rift Valley fever in Egypt.
Rift Valley fever (RVF) is a severe viral zoonosis in Africa and the Middle East that harms both human health and livestock production. It is believed that RVF in Egypt has been repeatedly introduced by the importation of infected animals from Sudan. In this paper, we propose a three-patch model for the process by which animals enter Egypt from Sudan, are moved up the Nile, and then consumed at...
متن کاملAn epizootic of Rift Valley fever in Egypt in 1977.
A disease causing increased mortality and abortion in domestic animals during a 1977 epizootic in Egypt was identified as Rift Valley fever (RVF) virus. The epizootic included extensive human involvement reflected clinically as either an acute febrile, ocular, encephalitic, or fatal haemorrhagic form of RVF disease. The virus was again isolated from humans and animals during a second RVF epizoo...
متن کاملRift Valley Fever Encephalitis
6. Innis B, Nisalak A, Nimmannitya S, Kusalerdchariya S, Chongswasdi V, Suntayakorn S, et al. An enzyme-linked immunosorbent assay to characterize dengue infections where dengue and Japanese encephalitis co-circulate. Am J Trop Med Hyg 1989;40:418–27. 7. Guzman MG., Kouri G., and Halstead SB. Do escape mutants explain rapid increases in dengue case-fatality rates within epidemics? Lancet 2000;3...
متن کاملRift Valley Fever
Rift Valley fever (RVF) is a peracute or acute zoonotic disease of domestic ruminants. The virus is currently confined to the African continent and Arabian Peninsula. It is caused by a single serotype of a mosquito-borne virus of the Bunyaviridae family (genus Phlebovirus). The disease occurs in climatic conditions favouring the breeding of mosquito vectors and is characterised by abortion, neo...
متن کاملRift valley fever.
Rift Valley fever is a viral disease that affects domestic animals and humans. In humans, Rift Valley fever causes a flu-like disease but occasionally leads to high morbidity and mortality. The disease is generally known in the African continent. However, cases started to appear in Saudi Arabia and Yemen. The objective of this review is to give a general briefing about the epidemiology, ecology...
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ژورنال
عنوان ژورنال: Bulletin of Mathematical Biology
سال: 2013
ISSN: 0092-8240,1522-9602
DOI: 10.1007/s11538-013-9818-5