Immuneering Reports 64% Overall Survival at 12 Months in Pancreatic Cancer Patients
Immuneering announced positive updated overall survival and safety data from its ongoing Phase 2a trial of atebimetinib in combination with modified gemcitabine/nab-paclitaxel in first-line pancreatic cancer patients, with over 13 months median follow up time. "We are thrilled to report 64% overall survival at 12 months in first-line pancreatic cancer patients treated with atebimetinib in combination with mGnP," said Ben Zeskind, Ph.D., CEO of Immuneering. "The consistently strong separation observed between the overall survival in our clinical trial of atebimetinib in combination with mGnP in first-line pancreatic cancer patients and the benchmark for standard of care GnP from the MPACT study has now held at 6 months, 9 months, and 12 months. Having recently reached alignment on our planned pivotal Phase 3 clinical trial design with the FDA and EMA, with overall survival as our primary endpoint, we plan to dose the first patient in our MAPKeeper 301 pivotal trial in mid-2026, as we move to bring this new treatment option to patients as expeditiously as possible."
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- Earnings Highlights: Immuneering reported a Q4 GAAP EPS of -$0.18, beating expectations by $0.13, indicating resilience in financial performance despite a challenging market environment.
- Strong Cash Reserves: As of 2025, Immuneering holds $217 million in cash, cash equivalents, and marketable securities, with an anticipated runway extending into 2029, ensuring operational stability for the coming years.
- Clinical Trial Progress: The company reported a positive 12-month overall survival update from the Phase IIa trial of Atebimetinib for pancreatic cancer, demonstrating potential therapeutic value despite a stock price decline due to data volatility.
- Nasdaq Biotechnology Index Inclusion: Immuneering's addition to the Nasdaq Biotechnology Index signifies increased recognition within the industry, potentially attracting more investor interest in its future developments.

Immuneering Corp Update: Immuneering Corp is on track for an expanded pancreatic cancer cohort data readout scheduled for the first half of 2026.
Focus on Cancer Research: The company is emphasizing its commitment to advancing research in pancreatic cancer through its innovative approaches.
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- Industry Leadership: This performance not only solidifies Acuity's leadership position in the intelligent building solutions market but also positions the company for potential market share expansion and increased competitive advantage in the future.

- Survival Rate Comparison: In the pancreatic cancer trial, patients receiving the atebimetinib combination therapy had a 12-month survival rate of 64%, significantly higher than the 35% for those on chemotherapy alone, indicating the potential advantages of the new treatment.
- Progression-Free Survival: The median progression-free survival for the atebimetinib group was 8.5 months, compared to 5.5 months for the chemotherapy group, demonstrating the new regimen's effectiveness in delaying disease progression.
- Safety Profile: As of December 15, 2025, the atebimetinib + mGnP regimen exhibited a favorable safety profile, with adverse events at Grade 3 occurring in over 10% of patients, indicating good tolerability of the combination therapy.
- Upcoming Catalysts: Data from an expanded cohort of 50 patients is expected in the first half of 2026, with plans to initiate a pivotal Phase 3 trial in mid-2026, showcasing the company's ongoing commitment and growth potential in pancreatic cancer treatment.








