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Patient and Consumer Warning about Potential Serious Risks of Harm following Use of Unapproved Products from Human Cells or Tissues

U.S. Food and Drug Administration

Published May 11, 2026accessed Sep 18, 2026Updated Sep 19, 2026
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https://www.fda.gov/vaccines-blood-biologics/safety-availability-biologics/patient-and-consumer-warning-about-potential-serious-risks-harm-following-use-unapproved-products

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