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Epizootic and Epidemiological Situation on Tularemia in the Russian Federation in 2025. Forecast for 2026

https://doi.org/10.21055/0370-1069-2026-3-43-52

Abstract

Epizootiological-epidemiological situation on tularemia in the Russian Federation in 2025 has been assessed and forecast for 2026 is provided. In 2025, 45 cases of human tularemia were registered in the Russian Federation (incidence rate of 0.03 per 100,000 population) across 16 regions of the country. The highest proportion of cases was recorded in the Stavropol Territory and the Khanty-Mansi Autonomous Region (21.6 and 16.2 %, respectively). Arkhangelsk Region and Republic of Karelia accounted for 10.8% each, the Kirov, Omsk and Chelyabinsk Regions – 8.1% each, Voronezh, Yaroslavl, Nizhny Novgorod Regions and the Krasnodar Territory – 2.7% each. The main share (48.9%) of all cases occurred in August and September. The urban population predominated in the morbidity structure – 62.2%. The incidence was characterized by a relatively even distribution by gender: men accounted for 55.6%, women – 44.4%. The largest share of the affected was among people of working age, but noteworthy is the significant proportion of sick children under 17 years of age – 24.5%. Ulceroglandular tularemia (A21.0) predominated, accounting for 71.1% of cases. A total of 871,599 people were vaccinated or revaccinated against tularemia. Nationwide, 28 cultures of Francisella tularensis were isolated from field material in 7 entities. High risk of epidemiological complications due to tularemia will persist in 20 regions of the Russian Federation: Arkhangelsk, Leningrad, Volgograd, Kirov, Novosibirsk, Omsk, Tomsk, Kherson and Zaporozhe Regions; the Republics of Karelia, Crimea, Mordovia, Tuva, Buryatia and Sakha (Yakutia); Stavropol and Altai Territories; Khanty-Mansi Autonomous Region; and the Donetsk and Luhansk People’s Republics.

About the Authors

N. L. Pichurina
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



N. E. Gaevskaya
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



D. V. Trankvilevsky
Federal Center of Hygiene and Epidemiology; Institute of Disinfectology, F.F. Erisman Federal Scientific Center of Hygiene; Russian Medical Academy of Continuing Professional Education
Russian Federation

19a, Varshavskoe Highway, Moscow, 117105



N. V. Pavlovich
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



O. N. Skudareva
Federal Service for Surveillance on Consumers Rights Protection and Human Wellbeing
Russian Federation

Buildings 5 and 7, 18, Vadkovsky Lane, Moscow, 127994



I. E. Irishkova
Federal Service for Surveillance on Consumers Rights Protection and Human Wellbeing
Russian Federation

Buildings 5 and 7, 18, Vadkovsky Lane, Moscow, 127994



E. S. Kulikalova
Irkutsk Research Anti-Plague Institute of Siberia and the Far East
Russian Federation

78, Trilissera St., Irkutsk, 664047



E. N. Sokirkina
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. P. Khametova
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



N. V. Aronova
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



M. V. Tsimbalistova
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



M. L. Kurilenko
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

Marina L. Kurilenko.

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. A. Tushinsky
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



V. M. Sorokin
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



E. P. Sokolova
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. S. Vodop’yanov
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. S. Krivenko
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. S. Anisimova
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



R. S. Makhmudov
Rostov-on-Don Research Anti-Plague Institute
Russian Federation

117/40, M. Gorkogo St., Rostov-on-Don, 344002



A. V. Mazepa
Irkutsk Research Anti-Plague Institute of Siberia and the Far East
Russian Federation

78, Trilissera St., Irkutsk, 664047



M. A. Borzenko
Irkutsk Research Anti-Plague Institute of Siberia and the Far East
Russian Federation

78, Trilissera St., Irkutsk, 664047



O. V. Vasil’eva
Stavropol Research Anti-Plague Institute
Russian Federation

13–15, Sovetskaya St., Stavropol, 355035



O. A. Gnusareva
Stavropol Research Anti-Plague Institute
Russian Federation

13–15, Sovetskaya St., Stavropol, 355035



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Review

For citations:


Pichurina N.L., Gaevskaya N.E., Trankvilevsky D.V., Pavlovich N.V., Skudareva O.N., Irishkova I.E., Kulikalova E.S., Sokirkina E.N., Khametova A.P., Aronova N.V., Tsimbalistova M.V., Kurilenko M.L., Tushinsky A.A., Sorokin V.M., Sokolova E.P., Vodop’yanov A.S., Krivenko A.S., Anisimova A.S., Makhmudov R.S., Mazepa A.V., Borzenko M.A., Vasil’eva O.V., Gnusareva O.A. Epizootic and Epidemiological Situation on Tularemia in the Russian Federation in 2025. Forecast for 2026. Problems of Particularly Dangerous Infections. 2026;(3):43-52. (In Russ.) https://doi.org/10.21055/0370-1069-2026-3-43-52

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