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Epidemiological Peculiarities of Ebola Virus Disease Epidemic, 2013-2015 in West Africa Countries

https://doi.org/10.21055/0370-1069-2015-3-42-48

Abstract

Represented are the results of analysis of the on-going EVD epidemic, 2013-2015 in West Africa countries. Identified have been epidemiological peculiarities, the principal ones of which are: the scale of epidemic transmission; social factors of widespread occurrence; registration of EVD cases in the new territories of the African continent - West Africa (Guinea, Liberia, Sierra-Leone); genetic distinction between Ebola virus and the strains of the same virus, species Zaire ebolavirus, that caused previous outbreaks; prevalence of febrile syndrome over hemorrhagic; high risk of infection with EVD among the healthcare workers. Most probable carriers of Ebola virus may be fruit-bats of the three species - Hypsignathus monstrosus, Myonycteris torquata, and Epomops franqueti. Outlined are the key stages and factors of EVD epidemic development.

About the Authors

A. Yu. Popova
Federal Service for Surveillance in the Sphere of Consumers Rights Protection and Human Welfare; Russian Medical Academy for Post-Graduate Training
Russian Federation


V. A. Safronov
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


M. Y. Boiro
Pasteur Institute of Guinea
Russian Federation


E. V. Kouklev
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


O. V. Kedrova
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


S. K. Udovichenko
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


A. A. Lopatin
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


A. S. Razdorsky
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


E. B. Ezhlova
Federal Service for Surveillance in the Sphere of Consumers Rights Protection and Human Welfare
Russian Federation


V. Yu. Smolensky
Federal Service for Surveillance in the Sphere of Consumers Rights Protection and Human Welfare
Russian Federation


V. V. Kutyrev
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


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Review

For citations:


Popova A.Yu., Safronov V.A., Boiro M.Y., Kouklev E.V., Kedrova O.V., Udovichenko S.K., Lopatin A.A., Razdorsky A.S., Ezhlova E.B., Smolensky V.Yu., Kutyrev V.V. Epidemiological Peculiarities of Ebola Virus Disease Epidemic, 2013-2015 in West Africa Countries. Problems of Particularly Dangerous Infections. 2015;(3):42-48. (In Russ.) https://doi.org/10.21055/0370-1069-2015-3-42-48

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