Each study is evaluated against these gold-standard criteria for randomized controlled trials:
1. Control Group
2. Randomized
3. Double-Blind
4. Placebo-Controlled
5. Large Sample (1,000+)
6. Long Follow-up (1yr+)
7. Independent Funding
8. Peer-Reviewed
9. Results Reproduced
Note: A study meeting fewer criteria doesn't mean the vaccine is unsafe or ineffective — it means the evidence has methodological gaps that scientists and informed readers should be aware of. We don't tell you what to think. We show you the data. Always consult your healthcare provider about vaccination decisions.
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