The Content of COVID-19 Information Searches and Vaccination Intention: An Implication for Risk Communication

The main objective of this study was to examine the association between COVID-19 information search activities and vaccination intention. Cross-sectional data were collected using online surveys. Independent variables included COVID-19 information search on the (1) science of viral effects of COVID-...

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Bibliographic Details
Published in:Disaster Medicine and Public Health Preparedness 2022-11, Vol.17, p.e258-e258, Article e258
Main Authors: Olagoke, Ayokunle A., Floyd, Brenikki, Adebayo, Comfort T., Owoyemi, Ayomide, Hughes, Ashley M.
Format: Article
Language:English
Subjects:
Adult
Communication
Coronaviruses
COVID-19
COVID-19 - epidemiology
COVID-19 - prevention & control
COVID-19 vaccines
COVID-19 Vaccines - therapeutic use
Cross-Sectional Studies
Female
Humans
Immunization
Information sources
Intention
Male
Original Research
Regression analysis
Socioeconomic factors
Vaccination
Young Adult
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Summary:The main objective of this study was to examine the association between COVID-19 information search activities and vaccination intention. Cross-sectional data were collected using online surveys. Independent variables included COVID-19 information search on the (1) science of viral effects of COVID-19 on the body, (2) origin of COVID-19, (3) symptoms and outcomes, (4) transmission and prevention, (5) future outbreak, and (6) policies/procedures to follow. The outcome variable was vaccination intention. A multivariable regression analysis was conducted. Participants (N = 501) had a mean age of 32.44 ± 11.94 years, were 55.3% female, and 67.9% were white. Most COVID-19 information searches were on symptoms and outcomes (77.7%) and policies/procedures to follow (69.9%). Intention to vaccinate against COVID-19 was higher among participants who searched for information on the science of viral effects of COVID-19 on the body ( = 0.23, 95% CI: 0.03-0.43; = 0.03) and policies/procedures to follow ( = 0.24, 95% CI: 0.03-0.41; = 0.02). People who searched for information about (1) the science of viral effects of COVID-19 and (2) policies/procedures recommendations also reported higher vaccination intention. Risk communication seeking to increase vaccination should meet the consumers' information demand by prioritizing the scientific rationale for COVID-19 vaccination and by clarifying what policies/procedures are recommended.
ISSN:1935-7893
1938-744X
DOI:10.1017/dmp.2022.257