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. 2022 Mar 30;17(3):e0265011. doi: 10.1371/journal.pone.0265011

Fig 2. Vaccine choice and preference gap across experimental treatments, unvaccinated respondents.

Fig 2

Note: Panel A: Circles indicate the percentage choosing Vaccine A, a one-shot, viral vector vaccine with efficacy data mirroring that reported in the Janssen vaccine trials. Squares indicate the percentage choosing Vaccine B, a two-shot, mRNA vaccine with efficacy data mirroring that reported in the Pfizer vaccine trials. Panel B: Circles indicate the preference gap between Vaccine A and Vaccine B. Horizontal bars present 95% confidence intervals about each mean value.