KFF Tracking Poll on Health Information and Trust: Update on Common Vaccine Myths - Report - MDSpire

KFF Tracking Poll on Health Information and Trust: Update on Common Vaccine Myths

  • By

  • Alex Montero

  • Grace Sparks

  • Julian Montalvo III

  • Ashley Kirzinger

  • Liz Hamel

  • June 30, 2026

  • 0 min

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KFF Tracking Survey on Health Beliefs and Confidence: Insights into Widespread Vaccine Misconceptions

Overview

The KFF Tracking Poll reveals persistent vaccine myths among U.S. adults, with significant correlations between trust in healthcare providers and belief in these misconceptions. Additionally, frequent use of social media and AI for health information is linked to higher endorsement of vaccine myths.

Background

Vaccine hesitancy remains a critical public health challenge, particularly as childhood vaccination rates decline and measles cases rise. Understanding the factors that contribute to the endorsement of vaccine myths is essential.

Data Highlights

No numerical data available in the article.

Key Findings

  • 66% of adults believe the myth that MMR vaccines cause autism.
  • 46% believe more people have died from COVID-19 vaccines than from the virus.
  • 36% think mRNA vaccines can alter DNA.
  • 29% believe measles vaccines are more dangerous than measles itself.
  • 46% of adults without a trusted healthcare provider believe the COVID-19 vaccine death myth.
  • 57% of parents who skip vaccines believe MMR vaccines cause autism.

Clinical Implications

Healthcare providers should prioritize building trusting relationships with patients.

Conclusion

The findings highlight the importance of trusted healthcare relationships in combating vaccine misinformation.

Related Resources & Content

  1. Kaiser Family Foundation (KFF), KFF Polling on Health Information and Trust, 2026 -- KFF Tracking Poll on Health Information and Trust
  2. Kaiser Family Foundation (KFF), Poll: People Without a Trusted Health Care Provider Are More Likely to Endorse Vaccine Myths, 2026 -- KFF Poll on Vaccine Myths
  3. Kaiser Family Foundation (KFF), KFF Poll Finds That Most Adults Lack Confidence in Key Health Agencies to Act Independently, 2026 -- KFF Poll on Health Agencies
  4. American Journal of Epidemiology — Attributable Impact of Vaccine Hesitancy on Nonvaccination and Undervaccination Rates for COVID-19 in 2022
  5. Recommended Childhood and Adolescent Immunization Schedule: United States, 2026
  6. Measles Cases and Outbreaks | CDC

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