Determinants of receiving the pandemic (H1N1) 2009 vaccine and intention to receive the seasonal influenza vaccine in Taiwan

PLoS One. 2014 Jun 27;9(6):e101083. doi: 10.1371/journal.pone.0101083. eCollection 2014.

Abstract

Objectives: The paper examines the factors associated with both receiving pandemic (H1N1) 2009 vaccines and individuals' intentions to get the next seasonal influenza vaccine in Taiwan.

Methods: We conducted a representative nationwide survey with in-person household interviews during April-July 2010. Multivariate logistic regression incorporated socio-demographic background, household characteristics, health status, behaviors, and perceptions of influenza and vaccination.

Results: We completed interviews with 1,954 respondents. Among those, 548 (28.0%) received the pandemic (H1N1) 2009 vaccination, and 469 (24.0%) intended to get the next seasonal influenza vaccine. Receipt of the H1N1 vaccine was more prevalent among schoolchildren, the elderly, those who had contact with more people in their daily lives, and those who had received influenza vaccinations in previous years. In comparison, the intention to receive the next seasonal influenza vaccine tended to be stronger among children, the elderly, and those who reported less healthy status or lived with children, who received a seasonal influenza vaccination before, and who worried more about a possible new pandemic.

Conclusions: Children, the elderly, and those who had gotten seasonal flu shots before in Taiwan were more likely to both receive a pandemic H1N1 vaccination and intend to receive a seasonal influenza vaccine.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adolescent
  • Adult
  • Aged
  • Child
  • Child, Preschool
  • Female
  • Humans
  • Infant
  • Influenza A Virus, H1N1 Subtype / immunology*
  • Influenza Vaccines / therapeutic use*
  • Influenza, Human / prevention & control*
  • Male
  • Middle Aged
  • Pandemics
  • Patient Acceptance of Health Care*
  • Pregnant Women / psychology
  • Taiwan
  • Vaccination / psychology*

Substances

  • Influenza Vaccines

Grants and funding

This work was supported in part by the grants DOH99-DC-1004 and DOH101-DC-1011 from the Centers for Disease Control, Ministry of Health and Welfare, Taiwan, Republic of China. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.