REALIZATION OF THE PREVENTIVE AND ANTI-EPIDEMIC ACTIONS AFTER ISOLATION OF VIBRIO CHOLERAE O1 SEROGROUP ELTOR WITH ctxABtcpA+ GENOTYPE IN THE KHABAROVSK TERRITORY IN 2013
Abstract
To estimate the cholera situation in the Khabarovsk Territory the results of microbiological monitoring of the environments were analyzed at the pre-flood and flooding periods of 2013 for Vibrio cholerae presence. It was shown that along with detection of V. cholerae non-О1/О139 in surface water reservoirs during the pre-flood period, two potentially epidemically dangerous strains containing the determinants of toxin-coregulated pili of adhesion (tcpA) in the genome were isolated from water samples of the Chernaya River. In view of the epidemiological inspection data and single isolation of ctxAB- tcpA+ V. cholerae strains, the probability of its importation to the water reservoir in Khabarovsk city was concluded. The complex of preventive and anti-epidemic actions conducted in the territory after detection of potentially epidemically dangerous V. cholerae eltor strains is described.
About the Authors
L. G. Gridneva
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
Yu. S. Musatov
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
T. V. Gromova
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
N. M. Pukhovskaya
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
N. B. Belozerova
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
A. G. Kovalsky
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
L. I. Ivanov
Khabarovsk Plague Control Station, Khabarovsk
Russian Federation
Russian Federation
T. A. Zaytseva
Administration of Rospotrebnadzor in the Khabarovsk Territory, Khabarovsk
Russian Federation
Russian Federation
T. N. Karavyanskaya
Administration of Rospotrebnadzor in the Khabarovsk Territory, Khabarovsk
Russian Federation
Russian Federation
A. V. Popova
Administration of Rospotrebnadzor in the Khabarovsk Territory, Khabarovsk
Russian Federation
Russian Federation
G. N. Petrova
«Center of Hygiene and Epidemiology in the Khabarovsk Territory» of Rospotrebnadzor, Khabarovsk
Russian Federation
Russian Federation
I. V. Chishagorova
«Center of Hygiene and Epidemiology in the Khabarovsk Territory» of Rospotrebnadzor, Khabarovsk
Russian Federation
Russian Federation
E. N. Prisyazhnyuk
«Center of Hygiene and Epidemiology in the Khabarovsk Territory» of Rospotrebnadzor, Khabarovsk
Russian Federation
Russian Federation
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Review
For citations:
Gridneva L.G., Musatov Yu.S., Gromova T.V., Pukhovskaya N.M., Belozerova N.B., Kovalsky A.G., Ivanov L.I., Zaytseva T.A., Karavyanskaya T.N., Popova A.V., Petrova G.N., Chishagorova I.V., Prisyazhnyuk E.N. REALIZATION OF THE PREVENTIVE AND ANTI-EPIDEMIC ACTIONS AFTER ISOLATION OF VIBRIO CHOLERAE O1 SEROGROUP ELTOR WITH ctxABtcpA+ GENOTYPE IN THE KHABAROVSK TERRITORY IN 2013. Far Eastern Journal of Infectious Pathology. 2014;(24):110-113. (In Russ.)
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