FIGURE 1.

Vaccination exemptions accepted and required forms of documentation among schools with ≥1 vaccination requirements for students, (n = 1,947).^a

^aWeighted percentages. Denominator is the total number of programs with each type of exemption; programs could choose more than 1 form of documentation. Responses may sum to more than 100%. For at least 1 vaccine type, 58.0% of programs accepted any nonmedical exemption.

^bThis response is only applicable for religious exemptions.