The impact of the COVID-19 pandemic and the expansion of free vaccination policy on influenza vaccination coverage: An analysis of vaccination behavior in South Korea

• Muhan Yeo,

  Roles Conceptualization, Data curation, Formal analysis, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea

  https://orcid.org/0000-0003-0751-2407

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• Jeongmin Seo,

  Roles Conceptualization, Formal analysis, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea

  https://orcid.org/0000-0001-9992-6273

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• Juwon Lim

  Roles Conceptualization, Data curation, Formal analysis, Validation, Writing – review & editing

  * E-mail: imvacsa@gmail.com

  Affiliation International Healthcare Center, Seoul National University Hospital, Seoul, Republic of Korea

  https://orcid.org/0000-0002-3206-3757

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