MOLECULAR-EPIDEMIOLOGICAL PECULIARITIES OF ENTEROVIRAL MENINGITIS IN CONSTITUENT ENTITIES OF THE FAR EASTERN AND SIBERIAN FEDERAL DISTRICTS DURING YEARS 2017-2019

Epidemiological and molecular-genetic analysis of enteroviral meningitis was conducted in constituent entities of the Far Eastern and Siberian Federal districts during the period from year 2017 up to year 2019. Unfavorable epidemic situation concerning enteroviral meningitis incidence was revealed during the examined period of time in the Khasnodar kray, Khabarovsk krai, Sakhalin oblast and Tyva Republic. Molecular-genetic methods of research identified prevalence of Enterovirus B in patients diagnosed with enteroviral meningitis. Annual changes of enterovirus types (excluding ЕСНО30, ЕСНО-9 и Coxsackie В-5) that caused diseases of central nervous system were revealed. Apart of that some novel virus types that can cause elevation of enteroviral meningitis incidence were detected in examined territories.

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