From Tribal Polarization to Socio-Economic Disparities: Exploring the Landscape of Vaccine Hesitancy on Twitter
medRxiv (Cold Spring Harbor Laboratory)(2023)
Abstract
This study analyzed Twitter posts related to vaccine hesitancy and its association with socio-economic variables in the US at the state level. The unique socio-economic characteristics of US states, such as education, race, or income, are significantly associated with attitudes toward vaccination. Our results indicate that vaccine hesitancy is a multifaceted phenomenon shaped by a complex interplay of factors. Furthermore, the research identifies two distinct sets of justifications for vaccine hesitancy. The first set pertains to political concerns, including constitutional rights and conspiracy theories. The second pertains to medical concerns about vaccine safety and efficacy. However, vaccine-hesitant Twitter users pragmatically use broad categories of justification for their beliefs. This behavior may suggest that vaccine hesitancy is influenced by political beliefs, unconscious emotions, and gut-level instinct. Our findings have further implications for the critical role of trust in shaping attitudes toward vaccination and the need for tailored communication strategies to restore faith in marginalized communities.
### Competing Interest Statement
The authors have declared no competing interest.
### Funding Statement
This study did not receive any funding.
### Author Declarations
I confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained.
Yes
The details of the IRB/oversight body that provided approval or exemption for the research described are given below:
The study uses publicly available tweets about vaccination from Twitter.
I confirm that all necessary patient/participant consent has been obtained and the appropriate institutional forms have been archived, and that any patient/participant/sample identifiers included were not known to anyone (e.g., hospital staff, patients or participants themselves) outside the research group so cannot be used to identify individuals.
Yes
I understand that all clinical trials and any other prospective interventional studies must be registered with an ICMJE-approved registry, such as ClinicalTrials.gov. I confirm that any such study reported in the manuscript has been registered and the trial registration ID is provided (note: if posting a prospective study registered retrospectively, please provide a statement in the trial ID field explaining why the study was not registered in advance).
Yes
I have followed all appropriate research reporting guidelines, such as any relevant EQUATOR Network research reporting checklist(s) and other pertinent material, if applicable.
Yes
All data produced in the present study are available upon reasonable request to the authors.
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Key words
vaccine hesitancy,tribal polarization,disparities,socio-economic
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