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Press Release

Calidi Biotherapeutics Announces IL15 Superagonist as First Payload to be Delivered by Systemic Antitumor Virotherapy Platform at AACR Annual Meeting

SAN DIEGO, April 28, 2025 (GLOBE NEWSWIRE) -- Calidi Biotherapeutics Inc. (NYSE American: CLDI) (“Calidi”), a clinical-stage biotechnology company developing a new generation of targeted antitumor virotherapies, today announced the selection of IL15 superagonist (Il15-IL15Ra) as the first payload to be delivered into tumors using its systemic antitumor virotherapy platform, RTNova. New preclinical data were presented at the American Association for Cancer Research (AACR) Annual Meeting on April 27, 2025, in Chicago, IL.

The Newsroom

Calidi Biotherapeutics Announces IL15 Superagonist as First Payload to be Delivered by Systemic Antitumor Virotherapy Platform at AACR Annual Meeting

Join Calidi Biotherapeutics’ Exclusive Live Investor Webinar and Q&A Session on February 5

Calidi Biotherapeutics Announces Bolstered Cash Balance and Termination of its Standby Equity Purchase Agreement

Calidi Biotherapeutics Announces Presentation of New Data of Systemic Virotherapy RTNova Platform at the AACR Annual Meeting in April 2025

Calidi Biotherapeutics Announces Closing of $4.25 Million Public Offering of Common Stock

Calidi Biotherapeutics Announces Pricing of $4.25 Million Public Offering of Common Stock

Calidi Biotherapeutics Announces Proposed Public Offering

Stem Cells for COVID-19 | PSC Teams Up with Calidi Biotherapeutics

Calidi Biotherapeutics Announces Appointment of Dr. George Peoples, a Prominent Immuno-Oncology Expert, to its Scientific and Medical Advisory Board

Calidi Biotherapeutics Announces Appointment of Biotech Veteran Heehyoung Lee to Board of Directors

Calidi Biotherapeutics Presents Data at the 2020 ASCO-SITC Clinical Immuno-Oncology Symposium

Calidi Biotherapeutics Announces Abstract Acceptance For Presentation at the ASCO-SITC Clinical Immuno-Oncology Symposium

Calidi Biotherapeutics Secures Series A Investments to Advance Manufacturing

Annual Meeting – SITC 2023 – Nov 1st to 5th 2023 in San Diego, CA, USA.

Development of Allogeneic Stem Cell-Based Platform for Delivery and Potentiation of Oncolytic Virotherapy

Neural stem cell delivery of an oncolytic adenovirus in newly diagnosed malignant glioma: a first-in-human, phase 1, dose-escalation trial

Abstract 6542: CAL1 vaccinia virus as oncolytic agent and potential use of cell-based platform to enhance its therapeutic effects

Abstract 4473: Evaluation of the potential of oncolytic vaccinia virus delivered by autologous SVF to modulate innate and adaptive immunity in patients with diverse solid and hematological malignancies

Enhancement of the therapeutic effects of oncolytic vaccinia virus by using autologous and allogeneic cell-based delivery platforms.

Scientific Advisory Board Member Interview - Santosh Kesari, M.D./Ph.D.

Scientific Advisory Board Member Interview - Bernard Fox, Ph.D.

Scientific Advisory Board Member Interview - W.K. Alfred Yung, M.D.

Scientific Advisory Board Member Interview - Ashok Srivastava, M.D./Ph.D.

Big Biz TV - Stephen Thesing

Big Biz TV - Allan Camaisa

Analyst Bullish On Calidi Biotherapeutics, Newly Listed Cancer Treatment Player

Calidi Biotherapeutics: A Promising Player in the Cancer Treatment Market

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