GeoVax Advances in Vaccine and Immunotherapy Development with Promising Clinical Results

GeoVax Labs, Inc., a clinical-stage biotechnology company, has announced its financial results for the second quarter of 2025, alongside significant advancements in its vaccine and immunotherapy programs. The company's GEO-MVA vaccine received favorable European regulatory guidance, streamlining its development pathway for the prevention of Mpox and smallpox. This guidance from the European Medicines Agency (EMA) supports a more efficient route to potential approval, highlighting the vaccine's estimated market potential of over $10 billion.

Additionally, GeoVax's GEO-CM04S1 demonstrated superior immune responses in patients with Chronic Lymphocytic Leukemia (CLL), as presented at the European Hematology Association (EHA) 2025 Conference. The vaccine showed enhanced T cell responses compared to an authorized mRNA vaccine, marking a significant step forward in addressing the needs of immunocompromised patients. With an estimated market potential of $30 billion, GEO-CM04S1 represents a critical advancement in the fight against infectious diseases.

The company also highlighted the progress of Gedeptin®, its gene-directed prodrug therapy for solid tumors, which showed promising safety and efficacy in clinical trials. Presented at the American Association for Cancer Research (AACR) Annual Meeting, the data underscored Gedeptin's potential in treating heavily pretreated patients, with an estimated market potential of $15 billion.

GeoVax reported a net loss of $5,369,783 for the second quarter of 2025, with government contract revenues contributing $852,282. Despite the financial challenges, the company's advancements in vaccine and immunotherapy development underscore its commitment to addressing urgent and underserved medical needs worldwide.