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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">microbe</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы особо опасных инфекций</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Particularly Dangerous Infections</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0370-1069</issn><issn pub-type="epub">2658-719X</issn><publisher><publisher-name>Russian Research Anti-Plague Institute “Microbe”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21055/0370-1069-2016-3-71-75</article-id><article-id custom-type="elpub" pub-id-type="custom">microbe-330</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>МИКРОБИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MICROBIOLOGY</subject></subj-group></article-categories><title-group><article-title>Опыт использования метода ИФА для выявления антител к вирусу Эбола при работе бригады СПЭБ в Гвинейской Республике</article-title><trans-title-group xml:lang="en"><trans-title>Experience of Application of the ELISA Method for Detection of Antibodies to Ebola Virus during the SAET Team Work in the Republic of Guinea</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пьянков</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>P’yankov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</p></bio><email xlink:type="simple">pyankov@vector.nsc.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пьянков</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>P’yankov</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Найденова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Naydenova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 410005, Саратов, ул. Университетская</p></bio><bio xml:lang="en"><p>46, Universitetskaya St., Saratov, 410005, Russian Federation</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Агафонов</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Agafonov</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Boiro</surname><given-names>M. Y.</given-names></name><name name-style="western" xml:lang="en"><surname>Boiro</surname><given-names>M. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Киндиа, Гвинейская Республика</p></bio><bio xml:lang="en"><p>Kindia, the Republic of Guinea</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Солодкий</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Solodkiy</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Зайковская</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaykovskaya</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Максимов</surname><given-names>Н. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Maksimov</surname><given-names>N. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Маренникова</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Marennikova</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Бочаров</surname><given-names>Е. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Bocharov</surname><given-names>E. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</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>Офицеров</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ofitserov</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кольцово, Российская Федерация</p></bio><bio xml:lang="en"><p>Kol`tsovo, Novosibirsk Region, Russian Federation</p></bio><email xlink:type="simple">common@vector-best.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лопатин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lopatin</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 410005, Саратов, ул. Университетская</p></bio><bio xml:lang="en"><p>46, Universitetskaya St., Saratov, 410005, Russian Federation</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щербакова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shcherbakova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 410005, Саратов, ул. Университетская</p></bio><bio xml:lang="en"><p>46, Universitetskaya St., Saratov, 410005, Russian Federation</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демина</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Demina</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 127994, Москва, Вадковский переулок, дом 18, строение 5 и 7</p></bio><bio xml:lang="en"><p>18, Bld. 5 and 7, Vadkovsky Pereulok, Moscow, 127994, Russian Federation</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кутырев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kutyrev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 410005, Саратов, ул. Университетская</p></bio><bio xml:lang="en"><p>46, Universitetskaya St., Saratov, 410005, Russian Federation</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михеев</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikheev</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Российская Федерация, 630559, Новосибирская обл., п. Кольцово</p></bio><bio xml:lang="en"><p>Kol’tsovo, Novosibirsk Region, 630559, Russian Federation</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФБУН «Государственный научный центр вирусологии и биотехнологии «Вектор»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Research Center of Virology and Biotechnology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФКУЗ «Российский научно-исследовательский противочумный институт «Микроб»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Research Anti-Plague Institute “Microbe”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Исследовательский институт прикладной биологии</institution><country>Гвинея</country></aff><aff xml:lang="en"><institution>Research Institute of Applied Biology</institution><country>Guinea</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ЗАО «Вектор-Бест»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vector-Best</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человека</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Service for Surveillance in the Sphere of Consumers Rights Protection and Human Welfare</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>20</day><month>09</month><year>2016</year></pub-date><volume>0</volume><issue>3</issue><fpage>71</fpage><lpage>75</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Пьянков С.А., Пьянков О.В., Найденова Е.В., Агафонов А.П., Boiro M.Y., Солодкий В.В., Зайковская А.В., Максимов Н.Л., Маренникова С.С., Бочаров Е.Ф., Офицеров В.И., Лопатин А.А., Щербакова С.А., Демина Ю.В., Кутырев В.В., Михеев В.Н., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Пьянков С.А., Пьянков О.В., Найденова Е.В., Агафонов А.П., Boiro M.Y., Солодкий В.В., Зайковская А.В., Максимов Н.Л., Маренникова С.С., Бочаров Е.Ф., Офицеров В.И., Лопатин А.А., Щербакова С.А., Демина Ю.В., Кутырев В.В., Михеев В.Н.</copyright-holder><copyright-holder xml:lang="en">P’yankov S.A., P’yankov O.V., Naydenova E.V., Agafonov A.P., Boiro M.Y., Solodkiy V.V., Zaykovskaya A.V., Maksimov N.L., Marennikova S.S., Bocharov E.F., Ofitserov V.I., Lopatin A.A., Shcherbakova S.A., Demina Y.V., Kutyrev V.V., Mikheev V.N.</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.microbe.ru/jour/article/view/330">https://journal.microbe.ru/jour/article/view/330</self-uri><abstract><sec><title>Цель работы</title><p>Цель работы. Разработать набор для выявления антител классов IgM и IgG к вирусу Эбола методом иммуноферментного анализа (ИФА).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В качестве антигена использовали наработанный на культуре клеток штамм вируса Эбола Заир H.sapiens-wt/GIN/2015/Kalidie-Kindia-1022.</p></sec><sec><title>Выводы и результаты</title><p>Выводы и результаты. Набор использован в работе бригады МК СПЭБ Роспотребнадзора в Гвинее при расследовании случаев болезни во время эпидемии лихорадки Эбола. Установлено, что специфические антитела класса G сохраняются у переболевших лихорадкой Эбола не менее 2 лет. Показано, что использование набора в лабораторной диагностике позволяет ИФА стать основным и подтверждающим лабораторным методом выявления лихорадки Эбола.</p></sec></abstract><trans-abstract xml:lang="en"><p>The aim of the work was to develop a kit for detection of IgM and IgG antibodies to Ebola virus in ELISA.</p><sec><title>Materials and methods</title><p>Materials and methods. Ebola virus strain Zaire H.sapiens-wt/GIN/2015/Kalidie-Kindia-1022 grown on cell culture was used as antigen.</p></sec><sec><title>Results and conclusions</title><p>Results and conclusions. The kit was used by the Rospotrebnadzor SAET team in its work in Guinea while investigating cases during Ebola fever epidemics. It was established that specific IgG antibodies persisted in Ebola fever survivors for 2 years. Application of this kit in the laboratory diagnostics permits ELISA to become the main and confirmatory laboratory method of Ebola fever detection.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>вирус Эбола</kwd><kwd>лабораторная диагностика</kwd><kwd>иммуноферментный анализ</kwd><kwd>динамика нарастания титров антител</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Ebola virus</kwd><kwd>laboratory diagnostics</kwd><kwd>ELISA</kwd><kwd>dynamics of antibodies titer increment</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Лопатин А.А., Найденова Е.В., Сафронов В.А., Раздорский А.С., Уткин Д.В., Касьян Ж.А., Крицкий А.А., Терновой В.А., Нестеров А.Е., Сергеев А.А., Sylla A.L., Kanomou V., Boiro M.Y., Демина Ю.В., Хорошилов В.Ю., Попова А.Ю., Кутырев В.В. Изучение сохранения вируса Эбола в биологических жидкостях пациента на поздних стадиях выздоровления. Пробл. особо опасных инф. 2015; 3:73–7.</mixed-citation><mixed-citation xml:lang="en">Lopatin A.A., Naydenova E.V., Safronov V.A., Razdorskiy A.S., Utkin D.V., Kas’yan  Zh.A., Kritskiy A.A., Ternovoy V.A., Nesterov A.E., Sergeev A.A., Sylla A.L.,  Kanomou V., Boiro M.Y., Demina Yu.V., Khoroshilov V.Yu., Popova A.Yu., Kutyrev V.V.  Studies on Ebola virus persistence in the body fluids of a patient at advanced  stages of convalescence. Probl. Osobo Opasnykh Inf. 2015; 3:73–7.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Попова А.Ю., Сафронов В.А., Магасуба Н.Ф., Уткин Д.В., Одиноков Г.Н., Пьянков О.В., Сергеев А.А., Боднев С.А., Кабанов А.С., Куклев В.Е., Лопатин А.А., Раздорский А.С., Никифоров К.А., Щербакова С.А., Терновой В.А., Агафонов А.П., Михеев В.Н., Кутырев В.В. Организация и проведение диагностических исследований на базе мобильного комплекса специализированной противоэпидемической бригады в Республике Гвинея в период эпидемии лихорадки Эбола в 2014 г. Пробл. особо опасных инф. 2014; 4:5–8.</mixed-citation><mixed-citation xml:lang="en">Popova A.Yu., Safronov V.A., Magasuba N.F., Utkin D.V., Odinokov G.N., P’yankov  O.V., Sergeev A.A., Bodnev S.A., Kabanov A.S., Kuklev V.E., Lopatin A.A., Razdorskiy  A.S., Nikiforov K.A., Shcherbakova S.A., Ternovoy V.A., Agafonov A.P., Mikheev V.N., Kutyrev V.V. Management and performance of diagnostic investigations on the platform  of specialized anti-epidemic team mobile complex during EVD epidemics in 2014 in the Republic of Guinea. Probl. Osobo Opasnykh Inf. 2014; 4:5–8.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Попова А.Ю., Кутырев В.В., редакторы. Эпидемиология, профилактика и лабораторная диагностика болезни, вызванной вирусом Эбола. Саратов: Буква; 2015. 244 с.</mixed-citation><mixed-citation xml:lang="en">Popova A.Yu., Kutyrev V.V., eds. Epidemiology, prophylaxis and laboratory diagnostics of Ebola virus disease. Saratov: Bukva; 2015. 244 p.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Baize S., Pannetier D., Oestereich L., Rieger T., Koivogui L., Magassouba N’Faly, Soropogu B., Mamadou Saliou Sow, Keïta S., De Clerck H., Tiffany A., Dominguez G., Loua M., Traoré A., Kolié M., Malano E.R., Heleze E., Bocquin A., Mély S., Raoul H., Caro V., Cadar D., Gabriel M., Pahlmann M., Tappe D., Schmidt-Chanasit J., Impouma B., Diallo A.K., Formenty P., Van Herp M., Günther S. Emergence of Zaire Ebola virus disease in Guinea. N Engl J Med. 2014; 371(15):1418–25. DOI: 10.1056/NEJMoa1404505.</mixed-citation><mixed-citation xml:lang="en">Baize S., Pannetier D., Oestereich L., Rieger T., Koivogui L., Magassouba N’Faly,  Soropogu B., Mamadou Saliou Sow, Keïta S., De Clerck H., Tiffany A., Dominguez G.,  Loua M., Traoré A., Kolié M., Malano E.R., Heleze E., Bocquin A., Mély S., Raoul H.,  Caro V., Cadar D., Gabriel M., Pahlmann M., Tappe D., Schmidt-Chanasit J., Impouma  B., Diallo A.K., Formenty P., Van Herp M., Günther S. Emergence of Zaire Ebola virus disease in Guinea. N Engl J Med. 2014; 371(15):1418–25. DOI: 10.1056/NEJMoa1404505.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Centers for Disease Control and Prevention (CDC). Outbreaks Chronology: Ebola Virus disease. 2014. [cited 06 Sept 2014]. Available from: http://www.cdc.gov/vhf/ebola/resources/outbreak-table.html.</mixed-citation><mixed-citation xml:lang="en">Centers for Disease Control and Prevention (CDC). Outbreaks Chronology: Ebola  Virus disease. 2014. [cited 06 Sept 2014]. Available from: http://www.cdc.gov/vhf/ebola/resources/outbreak-table.html.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Krähling V., Becker D., Rohde C., Eickmann M., Eroğlu Y., Herwig A., Kerber R., Kowalski K., Vergara-Alert J., Becker S. European Mobile Laboratory consortium. Development of an antibody capture ELISA using inactivated Ebola Zaire Makona virus. Med. Microbiol. Immunol. 2016; 205(2):173–83. DOI: 10.1007/s00430-015-0438-6.</mixed-citation><mixed-citation xml:lang="en">Krähling V., Becker D., Rohde C., Eickmann M., Eroğlu Y., Herwig A., Kerber R.,  Kowalski K., Vergara-Alert J., Becker S. European Mobile Laboratory consortium.  Development of an antibody capture ELISA using inactivated Ebola Zaire Makona virus.  Med. Microbiol. Immunol. 2016; 205(2):173–83. DOI: 10.1007/s00430-015-0438-6.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Vu H., Shulenin S., Grolla A., Audet J., He S., Kobinger G., Unfer R.C., Warfield K.L., Aman M.J., Holtsberg F.W. Quantitative serology assays for determination of antibody responses to Ebola virus glycoprotein and matrix protein in nonhuman primates and humans. Antiviral. Res. 2016; 126:55–61. DOI: 10.1016/j.antiviral.2015.11.012.</mixed-citation><mixed-citation xml:lang="en">Vu H., Shulenin S., Grolla A., Audet J., He S., Kobinger G., Unfer R.C., Warfield  K.L., Aman M.J., Holtsberg F.W. Quantitative serology assays for determination of  antibody responses to Ebola virus glycoprotein and matrix protein in nonhuman  primates and humans. Antiviral. Res. 2016; 126:55– 61. DOI: 10.1016/j.antiviral.2015.11.012.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">WHO. Situation report, 28 April 2016. [cited 14 Jul 2016]. Available from: http://apps.who.int/iris/bitstream/10665/205686/1/WHOsitrep_28Apr2016_eng.pdf?ua=1.</mixed-citation><mixed-citation xml:lang="en">WHO. Situation report, 28 April 2016. [cited 14 Jul 2016]. Available from:  http://apps.who.int/iris/bitstream/10665/205686/1/WHOsitrep_28Apr2016_eng.pdf?ua=1.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
