{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,8,19]],"date-time":"2024-08-19T12:31:19Z","timestamp":1724070679516},"reference-count":0,"publisher":"National Institute of Public Health NIH (National Research Institute)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Przegl Epidemiol"],"abstract":"<p><strong>ABSTRACT<\/strong><br \/><strong>INTRODUCTION.<\/strong> MMR vaccine is a controversial topic of public debate. The controversies include such\u00a0issues as autism, adjuvants or ethical questions related to the culturing of the rubella virus on human cell lines.<br \/><strong>OBJECTIVE.<\/strong> The objective was to characterise the public debate on MMR vaccination on the Polish Internet\u00a0between January 2018 and June 2020.<br \/><strong>MATERIAL AND METHODS.<\/strong> Quantitative and qualitative analysis of Polish-language online content\u00a0between 1 January 2018 and 30 June 2020 related to MMR vaccination. The quantitative analysis comprised all\u00a0available mentions of MMR vaccination in postings (n=14,632), while qualitative analysis relied on a systematic\u00a0sample of 819 mentions.<br \/><strong>RESULTS.<\/strong> Quantitative study: 79.6% of MMR vaccine-related postings were published on Facebook, 6.9%\u00a0on Twitter, and the remaining 14.6% appeared on other websites. There were two surges in posting count in\u00a0November 2018 and March 2019. Qualitative study: 48% of postings expressed anti-vaccination sentiment, 33%\u00a0were pro-vaccination and 19% were neutral.<br \/><strong>CONCLUSIONS.<\/strong> The social media play a significant role in the dissemination of untrue medical claims\u00a0regarding MMR vaccination. A substantial part of the discussion about MMR vaccination in Poland takes place\u00a0on Facebook. Despite the general availability of research results stating the absence of a link between autism\u00a0and vaccination, this is an ongoing most frequent topics in the MMR debate. At the same time, more postings\u00a0on that topic expressed pro-vaccination rather than anti-vaccination sentiment.<\/p>\n<p><strong>STRESZCZENIE<\/strong><br \/><strong>WST\u0118P.<\/strong> Szczepionka MMR przeciw odrze, \u015bwince i r\u00f3\u017cyczce wzbudza wiele kontrowersji w debacie publicznej.<br \/>Dotycz\u0105 one zwi\u0105zku pomi\u0119dzy szczepionk\u0105 MMR, a chorobami ze spektrum autyzmu, wp\u0142ywu adiuwant\u00f3w,\u00a0czy te\u017c kwestii etycznych zwi\u0105zanych z hodowl\u0105 wirusa r\u00f3\u017cyczki na liniach kom\u00f3rkowych pochodzenia\u00a0ludzkiego.<br \/><strong>CEL PRACY.<\/strong> Celem pracy by\u0142o scharakteryzowanie debaty publicznej dotycz\u0105cej szczepie\u0144 przeciw odrze,\u00a0\u015bwince i r\u00f3\u017cyczce odbywaj\u0105cej si\u0119 w polskoj\u0119zycznej przestrzeni Internetu w okresie od stycznia 2018 roku do\u00a0czerwca 2020 roku.<br \/><strong>MATERIA\u0141 I METODY.<\/strong> Ilo\u015bciowa i jako\u015bciowa analiza tre\u015bci opublikowanych w przestrzeni polskoj\u0119zycznego\u00a0Internetu w okresie od 1 stycznia 2018 r. do 30 czerwca 2020 r. dotycz\u0105cych szczepionki MMR. Analiz\u0105\u00a0ilo\u015bciow\u0105 obj\u0119to wszystkie dost\u0119pne wzmianki (n=14 632). Do analizy jako\u015bciowej dobrano w spos\u00f3b systematyczny\u00a0819 wzmianek.<br \/><strong>WYNIKI.<\/strong> Badanie ilo\u015bciowe: 79,6% wzmianek publikowanych pochodzi\u0142o z Facebooka, 6,9% z Twittera, pozosta\u0142e\u00a014,6% z innych domen. W badanym okresie zaobserwowano dwa okresy wzrostu liczby publikowanych\u00a0wzmianek: w listopadzie 2018 roku i marcu 2019 roku.<br \/>Badanie jako\u015bciowe: 48% wzmianek stanowi\u0142y tre\u015bci \u201cantyszczepionkowe\u201d, 33% \u201cproszczepionkowe\u201d i 19%\u00a0\u201cneutralne\u201d.<br \/><strong>WNIOSKI.<\/strong> Media spo\u0142eczno\u015bciowe odgrywaj\u0105 istotn\u0105 rol\u0119 w rozpowszechnianiu nieprawdziwych informacji,\u00a0dotycz\u0105cych szczepionki MMR Znaczna cz\u0119\u015b\u0107 dyskusji na temat szczepie\u0144 przeciw odrze, \u015bwince i r\u00f3\u017cyczce\u00a0w Polsce odbywa si\u0119 na Facebooku. Mimo powszechnie dost\u0119pnych wynik\u00f3w bada\u0144 dotycz\u0105cych braku zwi\u0105zku\u00a0mi\u0119dzy autyzmem a szczepieniami, w\u0105tek ten ca\u0142y czas nale\u017cy do najcz\u0119\u015bciej wyst\u0119puj\u0105cych w kontek\u015bcie\u00a0MMR. Jednak\u017ce w dyskusji wi\u0119cej wypowiedzi ma charakter proszczepionkowy ni\u017c antyszczepionkowy.<\/p><\/jats:p>","DOI":"10.32394\/pe.75.36","type":"journal-article","created":{"date-parts":[[2022,2,17]],"date-time":"2022-02-17T09:36:04Z","timestamp":1645090564000},"page":"390-401","source":"Crossref","is-referenced-by-count":1,"title":["Characterisation of the online public debate od MMR vaccine against measles, mumps and rubella on the Polish Internet"],"prefix":"10.32394","volume":"75","author":[{"given":"A","family":"W\u0142odarska","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F","family":"Raciborski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"17323","published-online":{"date-parts":[[2022,2,15]]},"container-title":["Przeglad Epidemiologiczny"],"original-title":["Charakterystyka internetowej debaty publicznej dotycz\u0105cej szczepionki MMR przeciw odrze, \u015bwince i r\u00f3\u017cyczce w przestrzeni polskoj"],"link":[{"URL":"https:\/\/www.przeglepidemiol.pzh.gov.pl\/pdf-181019-101579","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.przeglepidemiol.pzh.gov.pl\/pdf-181019-101579","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,8]],"date-time":"2024-03-08T08:44:52Z","timestamp":1709887492000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.przeglepidemiol.pzh.gov.pl\/Characterisation-of-the-online-public-debate-od-MMR-vaccine-against-measles-mumps,181019,0,2.html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2,15]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2021]]}},"alternative-id":["181019"],"URL":"https:\/\/doi.org\/10.32394\/pe.75.36","relation":{},"ISSN":["0033-2100","2545-1898"],"issn-type":[{"value":"0033-2100","type":"print"},{"value":"2545-1898","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,2,15]]}}}