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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">biob</journal-id><journal-title-group><journal-title xml:lang="ru">Биобезопасность и Биотехнология</journal-title><trans-title-group xml:lang="en"><trans-title>Biosafety and Biotechnology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2707-7241</issn><issn pub-type="epub">2957-5702</issn><publisher><publisher-name>Научно-исследовательский институт проблем биологической безопасности</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.58318/2957-5702-2026-25-42-51</article-id><article-id custom-type="elpub" pub-id-type="custom">biob-228</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Articles</subject></subj-group></article-categories><title-group><article-title>Анализ эпизоотической и эпидемиологической ситуации по Ку-лихорадке в Жамбылской области</article-title><trans-title-group xml:lang="en"><trans-title>Analysis of the Epizootic and Epidemiological Situation of Q Fever in the Zhambyl Region</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-3976-5721</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каукарбаева</surname><given-names>М. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaukarbayeva</surname><given-names>M. Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каукарбаева Мадина Жумагалиевна, младший научный сотрудник, </p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><email xlink:type="simple">m.kaukarbayeva@biosafety.kz</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2049-686X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Оразымбетова</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Orazymbetova</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Оразымбетова Нуркуль Калдыбайкызы, старший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-1586-6736</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сейсенбаева</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Seysenbayeva</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сейсенбаева Мадина Сагдатовна, старший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3274-3004</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Умуралиев</surname><given-names>Б. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Umuraliyev</surname><given-names>B. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Умуралиев Бакыт Кудайбергенович, младший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-0523-7708</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Исахан</surname><given-names>Ә. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Isakhan</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Исахан Әкежан Айдарұлы, младший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Адалбекова</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Adalbekova</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адалбекова Алия Курмангазыевна, младший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-6139-5524</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Серикбайов</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Serikbayov</surname><given-names>O. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Серикбайов Оразбек Нурлибайуғли, младший научный сотрудник,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2718-6506</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кошеметов</surname><given-names>Ж. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Koshemetov</surname><given-names>Zh. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кошеметов Жумагали Каукарбаевич, доктор биологических наук, профессор, заведующий лабораторией,</p><p>пгт. Гвардейский.</p></bio><bio xml:lang="en"><p>Gvardeysky.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ТОО «Научно-исследовательский институт проблем биологической безопасности», Национальный холдинг «QazBioPharm»<country>Казахстан</country></aff><aff xml:lang="en">Scientific Research Institute of Biological Safety Problems LLP, National Holding "QazBioPharm"<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>17</day><month>05</month><year>2026</year></pub-date><volume>0</volume><issue>25</issue><fpage>42</fpage><lpage>51</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каукарбаева М.Ж., Оразымбетова Н.К., Сейсенбаева М.С., Умуралиев Б.К., Исахан Ә.А., Адалбекова А.К., Серикбайов О.Н., Кошеметов Ж.К., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Каукарбаева М.Ж., Оразымбетова Н.К., Сейсенбаева М.С., Умуралиев Б.К., Исахан Ә.А., Адалбекова А.К., Серикбайов О.Н., Кошеметов Ж.К.</copyright-holder><copyright-holder xml:lang="en">Kaukarbayeva M.Z., Orazymbetova N.K., Seysenbayeva M.S., Umuraliyev B.K., Isakhan A.A., Adalbekova A.K., Serikbayov O.N., Koshemetov Z.K.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://journal.biosafety.kz/jour/article/view/228">https://journal.biosafety.kz/jour/article/view/228</self-uri><abstract><p>В статье представлены результаты эпизоотического мониторинга Ку-лихорадки, проведённого в 2023 году на территории Жамбылской области. Объектами исследования являлись мелкий и крупный рогатый скот в 10 районах Жамбылской области. Проанализированы 2850 проб цельной крови, 2975 проб сыворотки крови и 131 образец клещей с использованием методов иммуноферментного анализа (ИФА), реакций длительного связывания комплемента (РДСК) и полимеразной цепной реакций в режиме реального времени (ПЦР-РВ). Установлена высокая серопревалентность антител к возбудителю Ку-лихорадки, преимущественно среди мелкого рогатого скота (МРС). ДНК Coxiella burnetii чаще выявлялась в весенний период. Полученные результаты свидетельствуют об эндемичном характере данной инфекции в регионе и подчёркивают необходимость совершенствования профилактических и ветеринарно-санитарных мероприятий.</p></abstract><trans-abstract xml:lang="en"><p>The article presents the results of epizootiological monitoring of Q fever conducted in 2023 in the territory of the Zhambyl region. The objects of the study were small and large ruminants in 10 districts of the Zhambyl region. A total of 2,850 whole blood samples, 2,975 blood serum samples, and 131 tick specimens were analyzed using ELISA, complement fixation test (CFT), and real-time PCR methods. A high seroprevalence of antibodies to the causative agent of Q fever was established, predominantly among small ruminants. Coxiella burnetii DNA was detected more frequently during the spring period. The obtained results indicate the endemic nature of this infection in the region and emphasize the need to improve preventive and veterinary-sanitary measures.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Ку-лихорадка</kwd><kwd>эпизоотический мониторинг</kwd><kwd>серопревалентность</kwd><kwd>крупный рогатый скот (КРС)</kwd><kwd>мелкий рогатый скот</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Q fever</kwd><kwd>epizootiological monitoring</kwd><kwd>seroprevalence</kwd><kwd>PCR</kwd><kwd>ELISA</kwd><kwd>CFT</kwd><kwd>cattle</kwd><kwd>small ruminants</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа была выполнена в рамках государственного задания «Услуги по обеспечению биологической безопасности в сфере науки».</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Касаткина И.Л. Ку-лихорадка // И.Л. 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