Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023
The review presents an analysis of the epidemiological and epizootiological situation on Crimean-Congo hemorrhagic fever (CCHF) in the Russian Federation in 2022. The incidence rate of CCHF registered in 2022 (59 cases) was 1.2 times higher as compared to 2021, however, below the long-term average a...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | Russian |
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Federal Government Health Institution, Russian Research Anti-Plague Institute “Microbe”
2023-07-01
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| Series: | Проблемы особо опасных инфекций |
| Subjects: | |
| Online Access: | https://journal.microbe.ru/jour/article/view/1816 |
| _version_ | 1797220772653039616 |
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| author | A. S. Volynkina N. O. Tkachenko O. V. Maletskaya O. N. Skudareva I. V. Tishchenko A. A. Zhirova Ya. V. Lisitskaya L. I. Shaposhnikova D. V. Rostovtseva E. A. Manin D. A. Prislegina V. V. Petrovskaya E. V. Yatsmenko A. N. Kulichenko |
| author_facet | A. S. Volynkina N. O. Tkachenko O. V. Maletskaya O. N. Skudareva I. V. Tishchenko A. A. Zhirova Ya. V. Lisitskaya L. I. Shaposhnikova D. V. Rostovtseva E. A. Manin D. A. Prislegina V. V. Petrovskaya E. V. Yatsmenko A. N. Kulichenko |
| author_sort | A. S. Volynkina |
| collection | DOAJ |
| description | The review presents an analysis of the epidemiological and epizootiological situation on Crimean-Congo hemorrhagic fever (CCHF) in the Russian Federation in 2022. The incidence rate of CCHF registered in 2022 (59 cases) was 1.2 times higher as compared to 2021, however, below the long-term average annual values. The mortality rate was 10.2 %, which exceeds the indicators of long-term observations (in 2012–2021 – 3.2 %). Following epizootiological survey of stationary observation points, it was found that the number of Hyalomma marginatum imago in 2022, in general, corresponded to the average long-term indicators. CCHF virus isolates circulating in Russia in 2017–2022 belonged to the genetic lines “Europe-1” (V), “Europe-2” (VI), and “Europe-3” (VII). The ratio of CCHF virus genovariants in the population on the territory of the Russian Federation in 2017–2022 didn’t change. Based on the analysis of naturalclimatic factors, the forecast for the incidence of CCHF in the Russian Federation for 2023 has been made. |
| first_indexed | 2024-03-08T13:40:46Z |
| format | Article |
| id | doaj.art-f80a3fa5859d468a9fd3450bf52f2666 |
| institution | Directory Open Access Journal |
| issn | 0370-1069 2658-719X |
| language | Russian |
| last_indexed | 2024-04-24T12:54:51Z |
| publishDate | 2023-07-01 |
| publisher | Federal Government Health Institution, Russian Research Anti-Plague Institute “Microbe” |
| record_format | Article |
| series | Проблемы особо опасных инфекций |
| spelling | doaj.art-f80a3fa5859d468a9fd3450bf52f26662024-04-05T16:47:18ZrusFederal Government Health Institution, Russian Research Anti-Plague Institute “Microbe”Проблемы особо опасных инфекций0370-10692658-719X2023-07-010261210.21055/0370-1069-2023-2-6-121452Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023A. S. Volynkina0N. O. Tkachenko1O. V. Maletskaya2O. N. Skudareva3I. V. Tishchenko4A. A. Zhirova5Ya. V. Lisitskaya6L. I. Shaposhnikova7D. V. Rostovtseva8E. A. Manin9D. A. Prislegina10V. V. Petrovskaya11E. V. Yatsmenko12A. N. Kulichenko13Stavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteFederal Service for Surveillance on Consumers’ Rights Protection and Human Well-beingStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteStavropol Research Anti-Plague InstituteFederal Service for Surveillance on Consumers’ Rights Protection and Human Well-beingStavropol Research Anti-Plague InstituteThe review presents an analysis of the epidemiological and epizootiological situation on Crimean-Congo hemorrhagic fever (CCHF) in the Russian Federation in 2022. The incidence rate of CCHF registered in 2022 (59 cases) was 1.2 times higher as compared to 2021, however, below the long-term average annual values. The mortality rate was 10.2 %, which exceeds the indicators of long-term observations (in 2012–2021 – 3.2 %). Following epizootiological survey of stationary observation points, it was found that the number of Hyalomma marginatum imago in 2022, in general, corresponded to the average long-term indicators. CCHF virus isolates circulating in Russia in 2017–2022 belonged to the genetic lines “Europe-1” (V), “Europe-2” (VI), and “Europe-3” (VII). The ratio of CCHF virus genovariants in the population on the territory of the Russian Federation in 2017–2022 didn’t change. Based on the analysis of naturalclimatic factors, the forecast for the incidence of CCHF in the Russian Federation for 2023 has been made.https://journal.microbe.ru/jour/article/view/1816crimean-congo hemorrhagic feverepidemic situationepidemiological monitoringmorbidityforecast |
| spellingShingle | A. S. Volynkina N. O. Tkachenko O. V. Maletskaya O. N. Skudareva I. V. Tishchenko A. A. Zhirova Ya. V. Lisitskaya L. I. Shaposhnikova D. V. Rostovtseva E. A. Manin D. A. Prislegina V. V. Petrovskaya E. V. Yatsmenko A. N. Kulichenko Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 Проблемы особо опасных инфекций crimean-congo hemorrhagic fever epidemic situation epidemiological monitoring morbidity forecast |
| title | Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 |
| title_full | Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 |
| title_fullStr | Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 |
| title_full_unstemmed | Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 |
| title_short | Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023 |
| title_sort | crimean congo hemorrhagic fever epidemiological and epizootiological situation in the russian federation in 2022 incidence forecast for 2023 |
| topic | crimean-congo hemorrhagic fever epidemic situation epidemiological monitoring morbidity forecast |
| url | https://journal.microbe.ru/jour/article/view/1816 |
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