IDEAS home Printed from https://ideas.repec.org/a/plo/pgph00/0001590.html
   My bibliography  Save this article

Pay-it-forward influenza vaccination among older adults and children: A cost-effectiveness analysis in China

Author

Listed:
  • Fanny Fong-Yi Tang
  • Priya Kosana
  • Mark Jit
  • Fern Terris-Prestholt
  • Dan Wu
  • Jason J Ong
  • Joseph D Tucker

Abstract

A quasi-experimental study was conducted to evaluate the effectiveness of a pay-it-forward strategy for increasing influenza vaccination among children and older adults compared to a self-paid vaccination strategy in China. Pay-it-forward is an innovative community-engaged intervention in which participants receive a free influenza vaccination and are then asked if they would like to donate or create a message to support subsequent vaccinations. This economic evaluation used a decision-tree model to compare pay-it-forward to a standard of care arm in which patients had to pay for their own influenza vaccine. The analysis was performed from the healthcare provider perspective and costs were calculated with 2020 United States dollars. The time horizon was one year. In the base case analysis, pay-it-forward was more effective (111 vs 55 people vaccinated) but more costly than standard-of-care ($4477 vs $2725). Pay-it-forward spurred 96.4% (107/111) of individuals to voluntarily donate to support influenza vaccination for high-risk groups in China. Further costing and implementation research is needed to inform scale up.

Suggested Citation

  • Fanny Fong-Yi Tang & Priya Kosana & Mark Jit & Fern Terris-Prestholt & Dan Wu & Jason J Ong & Joseph D Tucker, 2023. "Pay-it-forward influenza vaccination among older adults and children: A cost-effectiveness analysis in China," PLOS Global Public Health, Public Library of Science, vol. 3(8), pages 1-16, August.
  • Handle: RePEc:plo:pgph00:0001590
    DOI: 10.1371/journal.pgph.0001590
    as

    Download full text from publisher

    File URL: https://journals.plos.org/globalpublichealth/article?id=10.1371/journal.pgph.0001590
    Download Restriction: no

    File URL: https://journals.plos.org/globalpublichealth/article/file?id=10.1371/journal.pgph.0001590&type=printable
    Download Restriction: no

    File URL: https://libkey.io/10.1371/journal.pgph.0001590?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:plo:pgph00:0001590. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: globalpubhealth (email available below). General contact details of provider: https://journals.plos.org/globalpublichealth .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.