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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">biopreparat</journal-id><journal-title-group><journal-title xml:lang="ru">БИОпрепараты. Профилактика, диагностика, лечение</journal-title><trans-title-group xml:lang="en"><trans-title>Biological Products. Prevention, Diagnosis, Treatment</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2221-996X</issn><issn pub-type="epub">2619-1156</issn><publisher><publisher-name>Scientific Centre for Expert Evaluation of Medicinal Products</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30895/2221-996X-2021-21-3-158-166</article-id><article-id custom-type="elpub" pub-id-type="custom">biopreparat-373</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Сравнительная характеристика вакцин против COVID-19, используемых при проведении массовой иммунизации</article-title><trans-title-group xml:lang="en"><trans-title>Comparative characteristics of COVID-19 vaccines used for mass immunisation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0135-7258</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Онищенко</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Onishchenko</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Онищенко Геннадий Григорьевич, доктор медицинских наук, профессор, академик РАН</p><p>Трубецкая ул., д. 8, стр. 2, Москва, 119991</p></bio><bio xml:lang="en"><p>Gennadiy G. Onishchenko, Dr. Sci. (Med.), Professor, Academician of RAS</p><p>8/2 Trubetskaya St., Moscow 119991</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/0000-0002-1817-0126</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сизикова</surname><given-names>Т. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Sizikova</surname><given-names>T. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сизикова Татьяна Евгеньевна, кандидат биологических наук</p><p>ул. Октябрьская, д. 11, Сергиев Посад-6, Московская область, 141306</p></bio><bio xml:lang="en"><p>Tatyana E. Sizikova, Cand. Sci. (Biol.)</p><p>11 Oktyabr’skaya St., Sergiev Posad-6, Moscow Region 141306</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6552-4599</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лебедев</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedev</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лебедев Виталий Николаевич, доктор биологических наук, профессор</p><p>ул. Октябрьская, д. 11, Сергиев Посад-6, Московская область, 141306</p></bio><bio xml:lang="en"><p>Vitaliy N. Lebedev, Dr. Sci. (Biol.), Professor</p><p>11 Oktyabr’skaya St., Sergiev Posad-6, Moscow Region 141306</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6742-3919</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Борисевич</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisevich</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Борисевич Сергей Владимирович, доктор биологических наук, профессор, член-корреспондент РАН</p><p>ул. Октябрьская, д. 11, Сергиев Посад-6, Московская область, 141306</p></bio><bio xml:lang="en"><p>Sergey V. Borisevich, Dr. Sci. (Biol.), Professor, Corr. Member of RAS</p><p>11 Oktyabr’skaya St., Sergiev Posad-6, Moscow Region 141306</p></bio><email xlink:type="simple">48cnii@mil.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет им. И. М. Сеченова» (Сеченовский университет) Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I. M. Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «48 Центральный научно-исследовательский институт» Министерства обороны Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>48 Central Scientific Research Institute</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>02</day><month>10</month><year>2021</year></pub-date><volume>21</volume><issue>3</issue><fpage>158</fpage><lpage>166</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Онищенко Г.Г., Сизикова Т.Е., Лебедев В.Н., Борисевич С.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Онищенко Г.Г., Сизикова Т.Е., Лебедев В.Н., Борисевич С.В.</copyright-holder><copyright-holder xml:lang="en">Onishchenko G.G., Sizikova T.E., Lebedev V.N., Borisevich S.V.</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://www.biopreparations.ru/jour/article/view/373">https://www.biopreparations.ru/jour/article/view/373</self-uri><abstract><p>Пандемия начавшегося в декабре 2019 г. в КНР нового коронавирусного заболевания COVID-19 продолжает оказывать огромное воздействие на все сферы деятельности человечества. Коллективный иммунитет, являющийся наиболее эффективным средством предотвращения распространения заболевания, формируется двумя путями — пассивным (формирование невосприимчивого к повторному инфицированию контингента вследствие естественного распространения заболевания) и активным (массовая вакцинация населения). Высокие темпы вакцинации против COVID-19 стали возможны благодаря разработке и массовому производству новых вакцин. Выбор наиболее перспективных платформ для конструирования вакцин является одним из ключевых аспектов проведения успешной массовой вакцинации. Цель работы — сравнительная характеристика вакцин против COVID-19, используемых при проведении массовой иммунизации. В статье рассмотрены технологические платформы, лежащие в основе производства вакцин, эффективность разных типов вакцин по результатам клинических исследований, безопасность вакцин для различных групп населения, а также перспективы расширения производства вакцин для обеспечения необходимого объема вакцинации. В настоящее время в перечень вакцин, уже используемых для проведения массовой иммунизации входят следующие препараты: BNT162b2 (Pfizer/BioNTech), mRNA1273 (Moderna), Гам-КОВИД-Вак (НИЦЭМ им. Н. Ф. Гамалеи), Ad26.COV2.S (Johnson &amp; Johnson), ChAdOx1-S (AZD1222) (AstraZeneca), BBIBP-CorV (Sinopharm), CoronaVac (Sinovac Biotech) и NVX-CoV2373 (Novavax). Сравнение вакцин, проведенное по основным показателям, показало, что наиболее перспективными типами вакцин для специфической профилактики COVID-19 являются РНК-вакцины и векторные рекомбинантные вакцины на основе аденовирусов.</p></abstract><trans-abstract xml:lang="en"><p>The pandemic of the new coronavirus (COVID-19) disease that began in December 2019 in China is still having a huge impact on all spheres of human life. The herd immunity, which is the most effective tool for preventing the spread of the disease, is formed in two ways: the passive way (i.e., the formation of a population not susceptible to re-infection due to the natural spread of the disease) and the active way (mass immunisation). High rates of COVID-19 vaccination were achieved thanks to the development and mass production of new vaccines. The selection of the most promising vaccine platforms is one of the key aspects of successful mass immunisation. The aim of the study was to compare the characteristics of COVID-19 vaccines used for mass immunisation. The paper analyses the vaccine technology platforms, efficacy of different types of vaccines based on clinical trial results, safety of vaccines for different population groups, and potential for scaling up vaccine production in order to ensure the necessary vaccination coverage. The vaccines currently used for mass immunisation are: BNT162b2 (Pfizer/BioNTech), mRNA1273 (Moderna), Gam-COVID-Vac (N.F. Gamaleya National Research Center for Epidemiology and Microbiology), Ad26.COV2.S (Johnson &amp; Johnson), ChAdOx1-S (AZD1222) (AstraZeneca), BBIBP-CorV (Sinopharm), CoronaVac (Sinovac Biotech), and NVX-CoV2373 (Novavax). The comparison of the main characteristics of the vaccines demonstrated that the most promising types of vaccines for COVID-19 specific prophylaxis are RNA vaccines and recombinant adenovirus vector-based vaccines.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>COVID-19</kwd><kwd>SARS-CoV-2</kwd><kwd>массовая иммунизация</kwd><kwd>РНК-вакцины</kwd><kwd>векторные рекомбинантные вакцины</kwd><kwd>инактивированные вакцины</kwd><kwd>субъединичные вакцины</kwd><kwd>эффективность вакцины</kwd><kwd>клинические исследования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>COVID-19</kwd><kwd>SARS-CoV-2</kwd><kwd>mass immunisation</kwd><kwd>RNA vaccines</kwd><kwd>recombinant vector vaccines</kwd><kwd>inactivated vaccines</kwd><kwd>subunit vaccines</kwd><kwd>vaccine efficacy</kwd><kwd>clinical trials</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">Kumar A, Dowling WE, Román RG, Chaudhari A, Gurry C, Le TT, et al. Status report on COVID-19 vaccines development. Curr Infect Dis Rep. 2021;23(6):9. https://doi.org/10.1007/s11908-021-00752-3</mixed-citation><mixed-citation xml:lang="en">Kumar A, Dowling WE, Román RG, Chaudhari A, Gurry C, Le TT, et al. Status report on COVID-19 vaccines development. Curr Infect Dis Rep. 2021;23(6):9. https://doi.org/10.1007/s11908-021-00752-3</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Kim JH, Marks F, Clemens JD. Looking Beyond COVID-19 vaccine phase 3 trials. Nat Med. 2021;27:205–11. https://doi.org/10.1038/s41591-021-01230-y</mixed-citation><mixed-citation xml:lang="en">Kim JH, Marks F, Clemens JD. Looking Beyond COVID-19 vaccine phase 3 trials. Nat Med. 2021;27:205–11. https://doi.org/10.1038/s41591-021-01230-y</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Polack FP, Thomas SJ, Kitchin N, Absalon J, Gurtman A, Lockhart S, et al. Safety and efficacy of the BNT162b2 mRNA Covid-19 vaccine. N Engl J Med. 2020;383(27):2603–15. https://doi.org/10.1056/NEJMoa2034577</mixed-citation><mixed-citation xml:lang="en">Polack FP, Thomas SJ, Kitchin N, Absalon J, Gurtman A, Lockhart S, et al. Safety and efficacy of the BNT162b2 mRNA Covid-19 vaccine. N Engl J Med. 2020;383(27):2603–15. https://doi.org/10.1056/NEJMoa2034577</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Baden LR, El Sahly HM, Essink B, Kotloff K, Frey S, Novak R, et al. Efficacy and safety of the mRNA-1273 SARSCoV-2 vaccine. N Engl J Med. 2021;384(5):403–16. https://doi.org/10.1056/NEJMoa2035389</mixed-citation><mixed-citation xml:lang="en">Baden LR, El Sahly HM, Essink B, Kotloff K, Frey S, Novak R, et al. Efficacy and safety of the mRNA-1273 SARSCoV-2 vaccine. N Engl J Med. 2021;384(5):403–16. https://doi.org/10.1056/NEJMoa2035389</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Logunov DY, Dolzhikova IV, Shcheblyakov DV, Tukhvatulin AI, Zubkova OV, Dzharullaeva AS, et al. Safety and efficacy of an rAd26 and rAd5 vector-based heterologous prime-boost COVID-19 vaccine: an interim analysis of a randomised controlled phase 3 trial in Russia. Lancet. 2021;397(10275):671–81. https://doi.org/10.1016/S0140-6736(21)00234-8</mixed-citation><mixed-citation xml:lang="en">Logunov DY, Dolzhikova IV, Shcheblyakov DV, Tukhvatulin AI, Zubkova OV, Dzharullaeva AS, et al. Safety and efficacy of an rAd26 and rAd5 vector-based heterologous prime-boost COVID-19 vaccine: an interim analysis of a randomised controlled phase 3 trial in Russia. Lancet. 2021;397(10275):671–81. https://doi.org/10.1016/S0140-6736(21)00234-8</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Sadoff J, Gray G, Vandebosch A, Cárdenas V, Shukarev G, Grinsztejn B, et al. Safety and efficacy of single-dose Ad26.COV2.S vaccine against Covid-19. N Engl J Med. 2021;384(23):2187–201. https://doi.org/10.1056/NEJMoa2101544</mixed-citation><mixed-citation xml:lang="en">Sadoff J, Gray G, Vandebosch A, Cárdenas V, Shukarev G, Grinsztejn B, et al. Safety and efficacy of single-dose Ad26.COV2.S vaccine against Covid-19. N Engl J Med. 2021;384(23):2187–201. https://doi.org/10.1056/NEJMoa2101544</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Voysey M, Clemens SAC, Madhi SA, Weckx LY, Folegatti PM, Aley PK, et al. Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK. Lancet. 2021;397(10269):99–111. https://doi.org/10.1016/S0140-6736(20)32661-1</mixed-citation><mixed-citation xml:lang="en">Voysey M, Clemens SAC, Madhi SA, Weckx LY, Folegatti PM, Aley PK, et al. Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK. Lancet. 2021;397(10269):99–111. https://doi.org/10.1016/S0140-6736(20)32661-1</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Cohen J. China’s vaccine gambit. Science. 2020.370(6522):1263–7. https://doi.org/10.1126/science.370.6522.1263</mixed-citation><mixed-citation xml:lang="en">Cohen J. China’s vaccine gambit. Science. 2020.370(6522):1263–7. https://doi.org/10.1126/science.370.6522.1263</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Xia S, Zhang Y, Wang Y, Wang H, Yang Y, Gao GF, et al. Safety and immunogenicity of an inactivated SARS-CoV-2 vaccine, BBIBP-CorV: a randomised, double-blind, placebocontrolled, phase 1/2 trial. Lancet Infect Dis. 2021;21(1):39–51. https://doi.org/10.1016/S1473-3099(20)30831-8</mixed-citation><mixed-citation xml:lang="en">Xia S, Zhang Y, Wang Y, Wang H, Yang Y, Gao GF, et al. Safety and immunogenicity of an inactivated SARS-CoV-2 vaccine, BBIBP-CorV: a randomised, double-blind, placebocontrolled, phase 1/2 trial. Lancet Infect Dis. 2021;21(1):39–51. https://doi.org/10.1016/S1473-3099(20)30831-8</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Palacios R, Patiño EG, de Oliveira Piorelli R, Conde MTRP, Batista AP, et al. Double-blind, randomized, placebocontrolled phase III clinical rial to evaluate the efficacy and safety of treating healthcare professionals with the adsorbed COVID-19 (inactivated) vaccine manufactured by SinovacPROFISCOV: a structured summary of a study protocol for a randomised controlledtrial. Trials. 2020;21(1):853. https://doi.org/10.1186/s13063-020-04775-4</mixed-citation><mixed-citation xml:lang="en">Palacios R, Patiño EG, de Oliveira Piorelli R, Conde MTRP, Batista AP, et al. Double-blind, randomized, placebocontrolled phase III clinical rial to evaluate the efficacy and safety of treating healthcare professionals with the adsorbed COVID-19 (inactivated) vaccine manufactured by SinovacPROFISCOV: a structured summary of a study protocol for a randomised controlledtrial. Trials. 2020;21(1):853. https://doi.org/10.1186/s13063-020-04775-4</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Heath PT, Galiza EP, Baxter DN, Boffito M, Browne D, Burns F, et al. Safety and efficacy of NVX-CoV2373 Covid-19 vaccine. N Engl J Med. 2021:NEJMoa2107659. https://doi.org/10.1056/NEJMoa2107659</mixed-citation><mixed-citation xml:lang="en">Heath PT, Galiza EP, Baxter DN, Boffito M, Browne D, Burns F, et al. Safety and efficacy of NVX-CoV2373 Covid-19 vaccine. N Engl J Med. 2021:NEJMoa2107659. https://doi.org/10.1056/NEJMoa2107659</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Онищенко ГГ, Сизикова ТЕ, Лебедев ВН, Борисевич СВ. Анализ перспективных направлений создания вакцин против COVID-19. БИОпрепараты. Профилактика, диагностика, лечение. 2020;20(4):216–27. https://doi.org/10.30895/2221-996X-2020-20-4-216-227</mixed-citation><mixed-citation xml:lang="en">Onishchenko GG, Sizikova TE, Lebedev VN, Borisevich SV. Analysis of promising approaches to COVID-19 vaccine development. BIOpreparaty. Profilaktika, diagnostika, lechenie = BIOpreparations. Prevention, Diagnosis, Treatment. 2020;20(4):216–27 (In Russ.) https://doi.org/10.30895/2221-996X-2020-20-4-216-227</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Hobernik D, Bros M. DNA vaccines — how far from clinical use? Int J Mol Sci. 2018;19(11):3605. https://doi.org/10.3390/ijms19113605</mixed-citation><mixed-citation xml:lang="en">Hobernik D, Bros M. DNA vaccines — how far from clinical use? Int J Mol Sci. 2018;19(11):3605. https://doi.org/10.3390/ijms19113605</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Pardi N, Hogan MJ, Porter FW, Weissman D. mRNA vaccines — a new era in vaccinology. Nat Rev Drug Discov. 2018:17(4);261–79. https://doi.org/10.1038/nrd.2017.243</mixed-citation><mixed-citation xml:lang="en">Pardi N, Hogan MJ, Porter FW, Weissman D. mRNA vaccines — a new era in vaccinology. Nat Rev Drug Discov. 2018:17(4);261–79. https://doi.org/10.1038/nrd.2017.243</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Khehra N, Padda I, Jaferi U, Atwal H, Narain S, Parmar MS. Tozinameran (BNT162b2) vaccine: the journey from preclinical research to clinical trials and authorization. AAPS PharmSciTech. 2021;22(5):172. https://doi.org/10.1208/s12249-021-02058-y</mixed-citation><mixed-citation xml:lang="en">Khehra N, Padda I, Jaferi U, Atwal H, Narain S, Parmar MS. Tozinameran (BNT162b2) vaccine: the journey from preclinical research to clinical trials and authorization. AAPS PharmSciTech. 2021;22(5):172. https://doi.org/10.1208/s12249-021-02058-y</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Dagan N, Barda N, Kepten E, Miron O, Perchik S, Katz MA, et al. BNT162b2 mRNA Covid-19 vaccine in a nationwide mass vaccination setting. N Engl J Med. 2021;384(15):1412–23. https://doi.org/10.1056/NEJMoa2101765</mixed-citation><mixed-citation xml:lang="en">Dagan N, Barda N, Kepten E, Miron O, Perchik S, Katz MA, et al. BNT162b2 mRNA Covid-19 vaccine in a nationwide mass vaccination setting. N Engl J Med. 2021;384(15):1412–23. https://doi.org/10.1056/NEJMoa2101765</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Wise J. Covid-19: Pfizer BioNTech vaccine reduced cases by 94% in Israel, shows peer reviewed study. BMJ. 2021;372:n567. https://doi.org/10.1136/bmj.n567</mixed-citation><mixed-citation xml:lang="en">Wise J. Covid-19: Pfizer BioNTech vaccine reduced cases by 94% in Israel, shows peer reviewed study. BMJ. 2021;372:n567. https://doi.org/10.1136/bmj.n567</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Xie X, Liu Y, Liu J, Zhang X, Zou J, Fontes-Garfias CR. et al. Neutralization of SARS-CoV-2 spike 69/70 deletion, E484K and N501Y variants by BNT162b2 vaccine-elicited sera. Nat Med. 2021:27(4);620–1. https://doi.org/10.1038/s41591-021-01270-4</mixed-citation><mixed-citation xml:lang="en">Xie X, Liu Y, Liu J, Zhang X, Zou J, Fontes-Garfias CR. et al. Neutralization of SARS-CoV-2 spike 69/70 deletion, E484K and N501Y variants by BNT162b2 vaccine-elicited sera. Nat Med. 2021:27(4);620–1. https://doi.org/10.1038/s41591-021-01270-4</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Thompson MG, Burgess JL, Naleway AL, Tyner HL, Yoon SK, Meece J, et al. Interim estimates of vaccine effectiveness of BNT162b2 and mRNA-1273 COVID-19 vaccines in preventing SARS-CoV-2 infection among health care personnel, first responders, and other essential and frontline workers — Eight U.S. locations, December 2020–March 2021. MMWR Morb Mortal Wkly Rep. 2021;70(13):495–500. http://doi.org/10.15585/mmwr.mm7013e3</mixed-citation><mixed-citation xml:lang="en">Thompson MG, Burgess JL, Naleway AL, Tyner HL, Yoon SK, Meece J, et al. Interim estimates of vaccine effectiveness of BNT162b2 and mRNA-1273 COVID-19 vaccines in preventing SARS-CoV-2 infection among health care personnel, first responders, and other essential and frontline workers — Eight U.S. locations, December 2020–March 2021. MMWR Morb Mortal Wkly Rep. 2021;70(13):495–500. http://doi.org/10.15585/mmwr.mm7013e3</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Logunov DY, Dolzhikova IV, Zubkova OV, Tukhvatulin AI, Shcheblyakov DV, Dzharullaeva AS, et al. Safety and immunogenicity of an rAd26 and rAd5 vector-based heterologous prime-boost COVID-19 vaccine in two formulations: two open, non-randomised phase 1/2 studies from Russia. Lancet. 2020;396(10255):887–97. https://doi.org/10.1016/S0140-6736(20)31866-3</mixed-citation><mixed-citation xml:lang="en">Logunov DY, Dolzhikova IV, Zubkova OV, Tukhvatulin AI, Shcheblyakov DV, Dzharullaeva AS, et al. Safety and immunogenicity of an rAd26 and rAd5 vector-based heterologous prime-boost COVID-19 vaccine in two formulations: two open, non-randomised phase 1/2 studies from Russia. Lancet. 2020;396(10255):887–97. https://doi.org/10.1016/S0140-6736(20)31866-3</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Wold WS, Toth K. Adenovirus vectors for gene therapy, vaccination and cancer gene therapy. Curr Gene Ther. 2013;13:421–33. https://doi.org/10.2174/1566523213666131125095046</mixed-citation><mixed-citation xml:lang="en">Wold WS, Toth K. Adenovirus vectors for gene therapy, vaccination and cancer gene therapy. Curr Gene Ther. 2013;13:421–33. https://doi.org/10.2174/1566523213666131125095046</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Volpers C, Kochanek S. Adenoviral vectors for gene transfer and therapy. J Gene Med. 2004;6(S1):S164–71. https://doi.org/10.1002/jgm.496</mixed-citation><mixed-citation xml:lang="en">Volpers C, Kochanek S. Adenoviral vectors for gene transfer and therapy. J Gene Med. 2004;6(S1):S164–71. https://doi.org/10.1002/jgm.496</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Ковыршина АВ, Должикова ИВ, Гроусова ДМ, Балясин МВ, Ботиков АГ, Панина ЛВ и др. Комбинированная векторная вакцина для профилактики ближневосточного респираторного синдрома индуцирует формирование длительного протективного иммунного ответа к коронавирусу БВРС-КоВ. Иммунология. 2020;41(2):135–43. https://doi.org/10.33029/0206-4952-2020-41-2-135-143</mixed-citation><mixed-citation xml:lang="en">Kovyrshina AV, Dolzhikova IV, Grousova DM, Balyasin MV, Botikov AG, Panina LV, et al. A heterologous virus-vectored vaccine for prevention of Middle East respiratory syndrome induces long protective immune response against MERS-CoV. Immunologiya = Immunology. 2020;41(2):135–43. (In Russ.) https://doi.org/10.33029/0206-4952-2020-41-2-135-143</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Folegatti PM, Ewer KJ, Aley PK, Angus B, Becker S, Belij-Rammerstorfer S, et al. Safety and immunogenicity of the ChAdOx1 nCoV-19 vaccine against SARS-CoV-2: a preliminary report of a phase 1/2, single-blind, randomised controlled trial. Lancet. 2020;396(10249):467–78. https://doi.org/10.1016/S0140-6736(20)31604-4</mixed-citation><mixed-citation xml:lang="en">Folegatti PM, Ewer KJ, Aley PK, Angus B, Becker S, Belij-Rammerstorfer S, et al. Safety and immunogenicity of the ChAdOx1 nCoV-19 vaccine against SARS-CoV-2: a preliminary report of a phase 1/2, single-blind, randomised controlled trial. Lancet. 2020;396(10249):467–78. https://doi.org/10.1016/S0140-6736(20)31604-4</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Román GC, Gracia F, Torres A, Palacios A, Gracia K, Harris D. Acute transverse myelitis (ATM): clinical review of 43 patients with COVID-19-associated ATM and 3 post-vaccination ATM serious adverse events with the ChAdOx1 nCoV-19 vaccine (AZD1222). Front Immunol. 2021;12:653786. https://doi.org/10.3389/fimmu.2021.653786</mixed-citation><mixed-citation xml:lang="en">Román GC, Gracia F, Torres A, Palacios A, Gracia K, Harris D. Acute transverse myelitis (ATM): clinical review of 43 patients with COVID-19-associated ATM and 3 post-vaccination ATM serious adverse events with the ChAdOx1 nCoV-19 vaccine (AZD1222). Front Immunol. 2021;12:653786. https://doi.org/10.3389/fimmu.2021.653786</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Madhi SA, Baillie V, Cutland CL, Voysey M, Koen AL, Fairlie L, et al. Efficacy of the ChAdOx1 nCoV-19 Covid-19 vaccine against the B.1.351 variant. N Engl J Med. 2021;384(20):1885–98. http://doi.org/10.1056/NEJ-Moa2102214</mixed-citation><mixed-citation xml:lang="en">Madhi SA, Baillie V, Cutland CL, Voysey M, Koen AL, Fairlie L, et al. Efficacy of the ChAdOx1 nCoV-19 Covid-19 vaccine against the B.1.351 variant. N Engl J Med. 2021;384(20):1885–98. http://doi.org/10.1056/NEJ-Moa2102214</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Xia S, Duan K, Zhang Y, Zhao D, Zhang H, Xie Z, et al. Effect of an inactivated vaccine against SARS-CoV-2 on safety and immunogenicity outcomes: interim analysis of 2 randomized clinical trials. JAMA. 2020;324(10):951–960. https://doi.org/10.1001/jama.2020.15543</mixed-citation><mixed-citation xml:lang="en">Xia S, Duan K, Zhang Y, Zhao D, Zhang H, Xie Z, et al. Effect of an inactivated vaccine against SARS-CoV-2 on safety and immunogenicity outcomes: interim analysis of 2 randomized clinical trials. JAMA. 2020;324(10):951–960. https://doi.org/10.1001/jama.2020.15543</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Tanriover MD, Doğanay HL, Akova M, Güner HR, Azap A, Akhan S, et al. Efficacy and safety of an inactivated whole-virion SARS-CoV-2 vaccine (CoronaVac): interim results of a double-blind, randomised, placebo-controlled, phase 3 trial in Turkey. Lancet. 2021:398(10296);213–22. https://doi.org/10.1016/S0140-6736(21)01429-X</mixed-citation><mixed-citation xml:lang="en">Tanriover MD, Doğanay HL, Akova M, Güner HR, Azap A, Akhan S, et al. Efficacy and safety of an inactivated whole-virion SARS-CoV-2 vaccine (CoronaVac): interim results of a double-blind, randomised, placebo-controlled, phase 3 trial in Turkey. Lancet. 2021:398(10296);213–22. https://doi.org/10.1016/S0140-6736(21)01429-X</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Callaway E, Mallapaty S. Novavax offers first evidence that COVID vaccines protect people against variants. Nature. 2021;590(7844):17. https://doi.org/10.1038/d41586-021-00268-9</mixed-citation><mixed-citation xml:lang="en">Callaway E, Mallapaty S. Novavax offers first evidence that COVID vaccines protect people against variants. Nature. 2021;590(7844):17. https://doi.org/10.1038/d41586-021-00268-9</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>
