Impact of the COVID-19 vaccination on confusion around vaccination in general: A longitudinal study on a university population over 18 months
2024

Impact of COVID-19 Vaccination on Confusion Around Vaccination

Sample size: 491 publication 10 minutes Evidence: moderate

Author Information

Author(s): Paridans Marine, Monseur Justine, Gillain Nicolas, Husson Eddy, Darcis Gilles, Saegerman Claude, Gillet Laurent, Bureau Fabrice, Donneau Anne-Françoise, Guillaume Michèle, Pétré Benoit

Primary Institution: University of Liège, Liège, Belgium

Hypothesis

To what extent did the COVID-19 vaccination affect confusion around vaccination in general?

Conclusion

The COVID-19 vaccination significantly impacted confusion around vaccination in general among university staff and students.

Supporting Evidence

  • 41.3% of participants reported feeling less confused after vaccination.
  • 55.2% of participants showed no change in confusion levels.
  • 25.5% of participants reported increased confusion after vaccination.

Takeaway

This study looked at how getting the COVID-19 vaccine made people feel confused about vaccines in general, and found that it did have an effect.

Methodology

A longitudinal study with questionnaires distributed to university participants at two different times.

Potential Biases

Social desirability bias may have influenced responses.

Limitations

The study may not represent the general population due to its focus on a highly educated university sample.

Participant Demographics

Participants included 85.5% staff and 14.5% students, with a median age of 43 years.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1371/journal.pgph.0004066

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