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PDUFAApproval decision

Ifinatamab Deruxtecan (I-DXd)

Small cell lung cancer, Cancer

MRKMerck & Co
Expected catalystOctober 10, 2026Company guidance: Oct 10, 2026

Catalyst overview

Event details

Drug or asset
Ifinatamab Deruxtecan (I-DXd)
Development stage
PDUFA
Event type
Approval decision
Indication
Small cell lung cancer, Cancer
Research signalsHigh management interest

Research summary

What is being tracked?

This catalyst tracks a PDUFA approval decision for Ifinatamab Deruxtecan (I-DXd) in Small cell lung cancer, Cancer. The expected timing is based on the latest available company guidance and may change.

Development notes

IDeate-Lung01 trial. 9/7/24 Promising Ph2 data at WCLC2024. 8/18/25- Granted Breakthrough Therapy Designation. 04/13/26:- BLA accepted; Priority Review with PDUFA October 10, 2026 for ES-SCLC post-platinum.

Verification

Primary source

Confirm timing and program details against the company announcement or filing.

Open source

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Company

Merck & Co

MRK · NYSE
Industry
Biotechnology
Pipeline assets
96
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Updated Aug 23, 2026. Dates can change; this is not investment advice.

Disclaimer: Biotech Stock Intel is an independent research platform. Information is provided for informational purposes only and is not investment or medical advice. Always verify catalyst dates against primary sources and conduct your own research.
Biotech Stock Intel© 2026 Biotech Stock Intel
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