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Ebvallo (tabelecleucel)

Atara Biotherapeutics · $ATRA
Priority Review Breakthrough Therapy BLA
PDUFA Date
January 10, 2026
Date Status
75d ago (past)
Review Type
Priority (6 mo)
Filed
March 10, 2025
65%
Baseline PoA
Resubmission penalty
applied (prior CRL)
Dynamic PoA
Coming soon
xAI Sentiment

FDA Decision

✗ Complete Response Letter (CRL)
PDUFA date was January 10, 2026

Live Company Data

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Indication

Epstein-Barr virus-positive post-transplant lymphoproliferative disease (EBV+ PTLD)

Key Notes

FDA issued second Complete Response Letter (CRL) on January 12, 2026. ALLELE trial data deemed inadequate for approval. BLA resubmission was accepted July 2025 with PDUFA Jan 10, 2026.
⚠️ Not Investment Advice: This information is provided for educational purposes only. PDUFA dates are FDA target action dates, not guaranteed approval dates. The FDA may extend the review period, issue Complete Response Letters, or take unexpected actions. Probability of approval scores are based on historical base rates and do not account for drug-specific factors. Always consult a financial advisor before making investment decisions.

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