⚠️ Before You Join

VaxCalc is a structured vaccine research platform. Please review the public pages before creating an account.

1. No refunds. Membership unlocks full ingredient comparisons, cumulative exposure views, formulation details, and ongoing research updates.
2. This is not medical advice. VaxCalc provides structured information and source transparency. Medical decisions remain your responsibility.
3. Use the public content first. Browse vaccine types and products before upgrading so you understand exactly what you’re unlocking.

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