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4U Health
FDA Warning Letter · 2026-03-24 · Center for Biologics Evaluation and Research (CBER)
Letter
- Company
- 4U Health
- Posted Date
- 2026-03-24
- Letter Issue Date
- 2026-03-17
- Issuing Office
- Center for Biologics Evaluation and Research (CBER)
Subject
Premarket Approval/Adulterated
Source
- Authoritative
- FDA Warning Letters
- Machine
- JSON-LD · Markdown