The divide between pro- and anti-vaccine states is widening
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By
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Richard Hughes IV
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Lawrence O. Gostin
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January 12, 2026
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Clinical Scorecard: The gap between states supporting and opposing vaccination is increasing
At a Glance
| Category | Detail |
| Condition | |
| Key Mechanisms | Erosion of federal vaccine standards and processes, leading to state-level divergence in vaccination laws and practices. |
| Target Population | |
| Care Setting | |
Key Highlights
- Federal vaccine recommendations are losing credibility due to politicization.
- States are increasingly diverging in their vaccination laws based on political alignment.
- Children's health outcomes are becoming geographically dependent on state policies.
- The U.S. risks losing herd immunity as vaccination rates decline in some states.
- Fragmentation of vaccine policy threatens public health and increases disease risk.
- The implications of vaccine policy fragmentation on herd immunity are significant.
Guideline-Based Recommendations
Diagnosis
- Monitor vaccination rates and public health outcomes across states.
Management
- Reinforce evidence-based vaccination schedules at the state level.
- Advocate for federal leadership to stabilize vaccine standards.
Monitoring & Follow-up
- Track changes in state vaccination laws and their impact on public health.
Risks
- Increased incidence of preventable diseases due to lower vaccination rates.
Patient & Prescribing Data
Children in states with varying vaccination laws.
Vaccination status may vary significantly based on state policies influenced by political ideologies.
Clinical Best Practices
- Advocate for adherence to established scientific processes in vaccine policy.
- Promote consistent messaging about vaccination from health authorities and clinicians.
- Encourage states to maintain evidence-based vaccination standards.
- Advocate for federal standards to prevent fragmentation in vaccine policy.
References