Biotech Stock Intel
Catalyst CalendarPDUFA CalendarMover SignalsCompany Screener
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
AboutMethodologyTermsPrivacy
Biotech Stock Intel
Catalyst CalendarPDUFA CalendarMover SignalsCompany Screener
Home/Stocks/MRK/Catalyst
ApprovedQuarterly sales

KEYTRUDA® plus chemotherapy +/- bevacizumab

Platinum-Resistant Recurrent Ovarian Cancer

MRKMerck & Co
Expected catalystTBA

Catalyst overview

Event details

Drug or asset
KEYTRUDA® plus chemotherapy +/- bevacizumab
Development stage
Approved
Event type
Quarterly sales
Indication
Platinum-Resistant Recurrent Ovarian Cancer

Research summary

What is being tracked?

This catalyst tracks a Approved quarterly sales for KEYTRUDA® plus chemotherapy +/- bevacizumab in Platinum-Resistant Recurrent Ovarian Cancer . The expected timing is based on the latest available company guidance and may change.

Development notes

KEYNOTE-B96/ENGOT-ov65 trial. 5/15/25- Trial Met Primary Endpoint of Progression-Free Survival (PFS). Also met secondary endpoint. 10/18/25- FDA accepted sBLA for priority review with PDUFA date of Feb. 20, 2026. 02/10/26:- FDA approved KEYTRUDA and KEYTRUDA QLEX with paclitaxel ± bevacizumab for PD-L1+ platinum-resistant ovarian carcinoma. 02/27/26:- Final KEYNOTE-B96 OS analysis showed significant OS benefit; ESGO 2026 presentation; EU CHMP positive opinion.

Verification

Primary source

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

Open source

More from MRK

Related pipeline programs

Approved

Doravirine / Islatravir (DOR/ISL)

Virologically Suppressed HIV-1 Infection

View company pipeline
Approved

Welireg/Belzutifan (MK-6482) + Keytruda/Pembrolizumab (MK-3475) (HIF-2α/PD-1 Blockade)

Adjuvant Clear Cell Renal Cell Carcinoma After Nephrectomy

View company pipeline
PDUFA

Ifinatamab Deruxtecan (I-DXd)

Small cell lung cancer, Cancer

View company pipeline
PDUFA

WELIREG/Belzutifan (MK-6482) + LENVIMA/Lenvatinib (E7080) (HIF-2α Combo)

Advanced Clear Cell Renal Cell Carcinoma After PD-1/PD-L1 Therapy

View company pipeline

Company

Merck & Co

MRK · NYSE
Industry
Biotechnology
Pipeline assets
96
View MRK research

BioPharma Pro

Track every date change

Watchlists, source history and catalyst alerts will be available with Pro.

Start free

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
AboutMethodologyTermsPrivacy