Company Overview - Theriva™ Biologics (NYSE American: TOVX) is a diversified clinical-stage company focused on developing therapeutics for cancer and related diseases in areas of high unmet need [2][3] - The company is advancing a new oncolytic adenovirus platform for intravenous, intravitreal, and antitumoral delivery to enhance tumor cell death and improve access to co-administered cancer therapies [2] Lead Candidates - The lead candidates include: - VCN-01: An oncolytic adenovirus that selectively replicates within tumor cells and degrades the tumor stroma barrier, which is a significant barrier to cancer treatment [2] - SYN-004 (ribaxamase): Designed to degrade certain IV beta-lactam antibiotics in the gastrointestinal tract to prevent microbiome damage and reduce the incidence of acute graft-versus-host disease in hematopoietic cell transplant recipients [2] - SYN-020: A recombinant oral formulation of intestinal alkaline phosphatase intended to treat local gastrointestinal and systemic diseases [2] Upcoming Events - Theriva's management team, including CEO Steve Shallcross and General Director Manel Cascallo, will present at the Q1 Investor Summit Virtual on March 11, 2025, at 12:30 PM ET [1][2] - The management team will also participate in one-on-one meetings during the summit [1]

ROCKVILLE, Md., Dec. 05, 2024 (GLOBE NEWSWIRE) -- Theriva™ Biologics (NYSE American: TOVX), a diversified clinical-stage company developing therapeutics designed to treat cancer and related diseases in areas of high unmet need, today announced the outcomes of a recent Type D meeting with the U.S. Food and Drug Administration (FDA) to obtain guidance on the design of a Phase 3 clinical study of lead clinical candidate VCN-01 in combination with standard-of-care chemotherapy for the treatment of metastatic pa ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ACT OF 1934 For the transition period from ____________ to ____________ Commission File Number: 001-12584 THERIVA BIOLOGICS, INC. (Exact name of registrant as specified in its charter) Nevad ...

Exhibit 99.1 Theriva™ Biologics Reports Third Quarter 2024 Operational Highlights and Financial Results Target patient enrollment of 92 evaluable patients achieved in the VIRAGE Phase 2b clinical trial of VCN-01 in patients with metastatic pancreatic ductal adenocarcinoma Manufacturing funding awarded by the Spanish Government's National Knowledge Transfer Program Data and Safety Monitoring Committee Review of Phase 1b/2a SYN-004 in allogeneic hematopoietic cell transplant recipients recommends expansion to ...

ROCKVILLE, Md., Oct. 16, 2024 (GLOBE NEWSWIRE) -- Theriva Biologics (NYSE American: TOVX), ("Theriva" or the "Company"), a clinical-stage company developing therapeutics designed to treat cancer and related diseases in areas of high unmet need, today announced that the European Commission has adopted the European Medicines Agency (EMA) recommendation to grant orphan medicinal product designation to lead clinical candidate VCN-01, Theriva's systemic, selective, stroma-degrading oncolytic adenovirus, for the ...

ROCKVILLE, Md., Sept. 26, 2024 (GLOBE NEWSWIRE) -- Theriva Biologics, Inc. (NYSE American: TOVX) ("Theriva" or the "Company"), a diversified clinical-stage company developing therapeutics designed to treat cancer and related diseases in areas of high unmet need, today announced the pricing of its "reasonable best efforts" public offering for the purchase and sale of up to 1,428,600 shares of common stock (or pre-funded warrants in lieu thereof) and warrants to purchase up to 1,428,600 shares of common stock ...

ROCKVILLE, Md., Sept. 16, 2024 (GLOBE NEWSWIRE) -- Theriva™ Biologics (NYSE American: TOVX), ("Theriva" or the "Company") a diversified clinical-stage company developing therapeutics designed to treat cancer and related diseases in areas of high unmet need, today announced that the THERICEL project has been awarded funding of €2.28 million from the National Knowledge Transfer Program of the Spanish government's Ministry of Science, Innovation & Universities to support a collaboration between the Company and ...

ROCKVILLE, Md., Aug. 16, 2024 (GLOBE NEWSWIRE) -- Theriva Biologics, Inc. (NYSE American: TOVX), a diversified clinical-stage company developing therapeutics designed to treat diseases in areas of high unmet need, announced today a reverse stock split of its issued and outstanding common stock, par value $0.001 per share, at a ratio of one (1) share of common stock for every twenty five (25) shares of common stock, effective as of 12:01 a.m. (Eastern Time) on August 26, 2024 (the "Effective Date"). The Comp ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ACT OF 1934 For the transition period from ____________ to ____________ Commission File Number: 001-12584 THERIVA BIOLOGICS, INC. (Exact name of registrant as specified in its charter) Nevada 13- ...

Exhibit 99.1 Theriva™ Biologics Reports Second Quarter 2024 Operational Highlights and Financial Results - VIRAGE, the Phase 2b clinical trial of VCN-01 in combination with chemotherapy for metastatic Pancreatic Ductal Adenocarcinoma (PDAC), is expected to complete enrollment in the third quarter of 2024- - Received Fast Track Designation (FTD) Granted by the U.S. Food and Drug Administration (FDA) for VCN-01 for the treatment of metastatic pancreatic adenocarcinoma- - Received Rare Pediatric Disease Design ...