KFF Tracking Poll on Health Information and Trust: Update on Common Vaccine Myths
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By
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Alex Montero
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Grace Sparks
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Julian Montalvo III
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Ashley Kirzinger
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Liz Hamel
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June 30, 2026
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Clinical Scorecard: KFF Tracking Survey on Health Beliefs and Confidence: Insights into Widespread Vaccine Misconceptions
At a Glance
| Category | Detail |
| Condition | Vaccine Misconceptions |
| Key Mechanisms | Influence of trusted health care providers and social media on vaccine beliefs. |
| Target Population | Adults, particularly parents and those without trusted health care providers. |
| Care Setting | Public health and vaccination programs. |
Key Highlights
- 66% of adults have heard the myth linking MMR vaccines to autism.
- 46% believe more people have died from COVID-19 vaccines than from the virus.
- Adults without a trusted health care provider are more likely to endorse vaccine myths.
- Parents who skip or delay vaccines are more likely to believe vaccine myths.
- A significant portion of adults fall into a 'mixed middle' group regarding vaccine beliefs.
Guideline-Based Recommendations
Diagnosis
- Identify misconceptions about vaccines through surveys and polls.
Management
- Engage with communities to provide accurate vaccine information.
Monitoring & Follow-up
- Track changes in public beliefs about vaccines over time.
Risks
- Increased vaccine hesitancy leading to outbreaks of preventable diseases.
Patient & Prescribing Data
Adults, especially parents of young children.
Addressing misinformation may improve vaccination rates.
Clinical Best Practices
- Foster relationships between patients and trusted health care providers.
- Utilize evidence-based communication strategies to counter misinformation.
- Monitor social media trends to understand public perceptions of vaccines.
Related Resources & Content