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Anixa Biosciences Announces Completion of Final Patient Visit in Breast Cancer Vaccine Clinical Trial

Key Takeaway: Anixa Biosciences has completed the final patient visit in its breast cancer vaccine clinical trial, a significant milestone in its first-in-human evaluation. The trial, which enrolled 35 women, aims to stimulate the immune system to target breast cancer. Comprehensive data analysis will follow, with results to be presented at the San Antonio Breast Cancer Symposium in December.
Price reaction · baseline $3.35 (2025-10-07T12:46:00.000Z) · hit during market hours · clean, no other ANIX news in the window
day 0 close
+22.7%
day 1 · peak
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day 3
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Market Sentiment Analysis

POSITIVE FACTORS

  • Completion of final patient visit marks a significant milestone.
  • Preliminary results show over 70% of participants have immune responses.
  • Potential for a new paradigm in immuno-oncology with the novel vaccine.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+39%
120-day peak, hindsight
Typical move
6.1%
average across 3 past catalysts
Cash runway
~14 mo
Low dilution risk
Lead asset
α-lactalbumin vaccine
Phase 1 · Pathologic Stage IIA-IIIC Triple-Negative Breast Cancer

Full Press Release Details

Final Clinical Visit Marks Major Milestone in First-in-Human Evaluation of Breast Cancer Vaccine
Comprehensive Immune Response and Safety Data to Be Presented at the San Antonio Breast Cancer Symposium in December
SAN JOSE, Calif.,Oct. 7, 2025/PRNewswire/ --Anixa Biosciences, Inc.("Anixa" or the "Company") (NASDAQ:ANIX), a biotechnology company focused on the treatment and prevention of cancer, today announced the completion of the final patient visit in its breast cancer vaccine clinical trial. This novel vaccine, invented at Cleveland Clinic, is being developed in partnership with Cleveland Clinic, and the Phase 1 trial is fully funded by a grant from the U.S. Department of Defense.
The vaccine is designed to stimulate the immune system to recognize and target breast cancer before it can recur or develop. A total of 35 women received the vaccine in the study, spanning three distinct patient cohorts:
The trial enrolled 26 patients in the TNBC group, four in the Prevention group, and five in the Pembrolizumab group.
With the completion of all patient visits and sample collection, comprehensive data analysis can now proceed. Following analysis, a final study report will be submitted to the Department of Defense, and a Clinical Study Report (CSR) will be filed with the U.S. Food and Drug Administration (FDA).
Cleveland Clinic will present full clinical results at the San Antonio Breast Cancer Symposium on December 11, 2025.
Dr. G. Thomas Budd, of Cleveland Clinic Cancer Institute and Prinicipal Investigator of the study, commented, "We are pleased by the data we are seeing from this trial. Preliminary results indicate that our breast cancer vaccine is well tolerated, with more than 70% of participants demonstrating protocol-defined immune responses. We look forward to presenting the final trial data at the San Antonio Breast Cancer Symposium later this year."
Dr. Amit Kumar, Chairman and CEO of Anixa Biosciences, commented, "While cancer vaccines have historically faced considerable challenges, our approach targets a novel antigen that has not been explored in this setting. We believe this strategy could represent a new paradigm in immuno-oncology, with potential utility in both the prevention and treatment of breast cancer."

About Anixa Biosciences, Inc.Anixa is a clinical-stage biotechnology company focused on the treatment and prevention of cancer. Anixa's therapeutic portfolio consists of an ovarian cancer immunotherapy program being developed in collaboration with Moffitt Cancer Center, which uses a novel type of CAR-T, known as chimeric endocrine receptor-T cell (CER-T) technology. This technology is differentiated from other cell therapies as the natural ligand of the FSHR receptor, FSH, binds to the FSHR receptor on the tumor cell instead of an antibody fragment. Moffitt is a world leader in cancer immunotherapy treatments, pioneering next-generation cell therapies such as CAR-T, and tumor infiltrating lymphocytes (TILs) to harness the power of the immune system. The Company's vaccine portfolio includes vaccines being developed in collaboration with Cleveland Clinic to treat and prevent breast cancer and ovarian cancer, as well as additional cancer vaccines to address many intractable cancers, including high incidence malignancies in lung, colon, and prostate. These vaccine technologies focus on immunizing against "retired" proteins that have been found to be expressed in certain forms of cancer. The breast and ovarian cancer vaccines were developed at Cleveland Clinic and exclusively licensed to Anixa. Cleveland Clinic is entitled to royalties and other commercialization revenues from the Company related to these vaccine technologies. Anixa's unique business model of partnering with world-renowned research institutions on all stages of development allows the Company to continually examine emerging technologies in complementary fields for further development and commercialization. To learn more, visitwww.anixa.comor follow Anixa onLinkedIn,X,FacebookandYouTube.

Forward-Looking StatementsStatements that are not historical fact may be considered forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements are not statements of historical facts, but rather reflect Anixa's current expectations concerning future events and results. We generally use the words "believes," "expects," "intends," "plans," "anticipates," "likely," "will" and similar expressions to identify forward-looking statements. Such forward-looking statements, including those concerning our expectations, involve risks, uncertainties and other factors, some of which are beyond our control, which may cause our actual results, performance or achievements, or industry results, to be materially different from any future results, performance, or achievements expressed or implied by such forward-looking statements. These risks, uncertainties and factors include, but are not limited to, those factors set forth in "Item 1A - Risk Factors" and other sections of our most recent Annual Report on Form 10-K as well as in our Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law. You are cautioned not to unduly rely on such forward-looking statements when evaluating the information presented in this press release.

Contact:Mike CatelaniPresident, COO & CFO[email protected]408-708-9808

Frequently Asked Questions

What is the purpose of Anixa's breast cancer vaccine?

The vaccine aims to stimulate the immune system to recognize and target breast cancer before it can recur.

How many patients participated in the trial?

A total of 35 women participated in the breast cancer vaccine clinical trial.

When will the trial results be presented?

The full clinical results will be presented at the San Antonio Breast Cancer Symposium on December 11, 2025.

What are the preliminary results of the trial?

Preliminary results indicate that over 70% of participants demonstrated immune responses.

Who funded the Phase 1 trial?

The Phase 1 trial is fully funded by a grant from the U.S. Department of Defense.

Last updated: Oct 7, 2025