The Bacteriophage Therapy Market, estimated at USD 1,377.6 Mn in 2025, is expected to exhibit a CAGR of 3.7% and reach USD 1,776.5 Mn by 2032.
The market growth is fueled by rising demand for advanced biotechnology solutions that improve healthcare outcomes, along with increasing adoption in areas such as drug development, diagnostics, and personalized medicine. Innovations in genomics, cell and gene therapies, and biomanufacturing, supported by strong R&D investments, are enhancing treatment effectiveness, efficiency, and accessibility. Furthermore, favorable regulatory support, strategic collaborations, and the growing focus on precision medicine are accelerating market expansion and opening new opportunities for industry participants.
Key market players are focusing on adopting growth strategies such as investment funding, which will drive the global bacteriophage therapy market. For instance, in May 2025, Intralytix, Inc., a privately held company, announced that it had received a grant (AI 148054) from the National Institute of Allergy and Infectious Diseases (NIAID) National Institutes of Health (NIH), for the clinical development of bacteriophage therapy preparation for managing infections caused by the bacterial pathogen Shigella. The project address a significant public health issue, as it is expected to help reduce the burden of disease caused by Shigella.
Global Bacteriophage Therapy Market– Impact of Coronavirus (COVID-19) Pandemic
- The World Health Organization (WHO) designated the illness caused by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which first appeared in Wuhan (province of Hubei, China) in the last months of 2025, as "coronavirus disease 2025" or COVID-19. This virus spread quickly and had a serious negative impact on the economies, social behaviors, and healthcare of every country in the world.
- COVID-19 affected the economy in three main ways: by directly affecting production and demand, by creating disruptions in distribution channels, and through its financial impact on firms and financial markets. Due to the lockdown, several countries, such as India, China, Brazil, and others, faced problems with regard to the transportation of things from one place to another.
- The players operating in the global bacteriophage therapy market are facing major challenges on various fronts due to the COVID-19 pandemic. The major challenges include the supply of raw materials for manufacturing drug formulations due to irregularities in transportation facilities. Moreover, distributors of products are experiencing irregular demand for products from retailers due to an increasing patient population suffering from COVID-19 and other life-threatening disorders.
- The COVID-19 pandemic caused major disruptions to clinical trial executions in the U.S., impacting key stakeholders across the industry. Investigative site capabilities experienced upheaval, driven by staff furloughs, social-distancing protocols, financial losses, and concerns over patient safety. Sponsors, CROs, and other organizations that support drug development shifted to remote-working environments.
Global Bacteriophage Therapy Market: Key Developments
- On February 22, 2025, BiomX Inc., a clinical-stage company advancing novel natural and engineered phage therapies that target specific pathogenic bacteria, announced positive results from Part 1 of the Phase 1b/2a trial evaluating the company’s novel phage cocktail, BX004, for the treatment of chronic pulmonary infections caused by Pseudomonas aeruginosa (or P. aeruginosa) in patients with cystic fibrosis (CF).
- In May 2025, Intralytix, Inc., a privately held company, announced that it had received clearance from the U.S. Food and Drug Administration (FDA) for an Investigational New Drug (IND) application for its product VRELysin, a bacteriophage preparation to manage colonization of vancomycin-resistant Enterococcus (VRE) in the human gut. Under this IND, continuous, randomized, double-blind Phase 1/2a clinical trials will be performed to assess the safety and efficacy of VRELysin in decolonizing the gastrointestinal tract.
- In June 2025, Intralytix, Inc., a privately held company, announced that it had received a Phase I Small Business Innovation Research (SBIR) grant from the National Institute of Food and Agriculture (NIFA), an agency of the U.S. Department of Agriculture (USDA), for the development of a phage biocontrol solution for Vibrio parahaemolyticus in various food products, including seafood. The project will focus on developing a phage cocktail for use as a non-chemical and environmentally friendly food safety mitigation strategy in various food products.