Method & caveats. CDC national school-assessment percentage with dose category 'Non-Medical Exemption'. This dataset does not characterize whether a rise or fall in exemptions is good or bad. State reporting completeness can vary. Season or school year is mapped to the calendar year it ends (e.g. '2023-24' -> 2024).
Sources
Every value on this page is read from the publisher below. Current and historical source documents: