Microbix & Bulgaria’s NCIPD Execute Supply Agreement

Microbix to Develop New Products using NCIPD Organism Collection

 

MISSISSAUGA, CANADA & SOFIA, BULGARIA, July 8, 2025 – Microbix Biosystems Inc. (TSX: MBX, OTCQX: MBXBF, Microbix®), a life sciences innovator, manufacturer, and exporter, and the National Center for Infectious and Parasitic Diseases of Bulgaria (“NCIPD”), announce an agreement whereby NCIPD will supply a portfolio of pathogen seedstocks for production of Microbix quality assessment products (“QAPs™”).

 

Following detailed discussions and a meeting at NCIPD in Sofia, Bulgaria, attended by Microbix’s CEO and NCIPD’s Director, the parties have executed a multi-year agreement under which NCIPD will supply organisms to Microbix on an exclusive basis in exchange for a license fee, material-transfer fees, and royalties on net sales of related QAPs.  Through this collaboration with NCIPD, Microbix expects to commercialize multiple new QAPs (also known as test-controls) that will help ensure the accuracy and quality of multiple tests for diagnosing infectious diseases, thereby improving human health and well-being around the world. QAPs are inactivated and stabilized mimetics of patient samples, used to validate testing.

 

Founded in 1881, NCIPD was a pioneer of the modern fight against contagious and parasitic diseases and has since remained at the forefront of such national and international research. It is a national institution within the Ministry of Health, hosts all National Reference Laboratories, and provides postgraduate training in epidemiology, microbiology, virology, parasitology, and immunology. In 2007, the European Center for Disease Control (ECDC) in Stockholm designated NCIPD as a leading national “competent body” in the field of infectious and parasitic diseases. From its work, NCIPD has developed an extensive collection of bacteria, parasites, and viruses, which have clear provenance and have been extensively characterized.

 

In turn, Microbix has been a leading international producer of biological ingredients for nearly 40 years. It has leveraged its expertise to become a global leader in creating and manufacturing QAPs, which are used to regularly validate the whole workflow of diagnostic tests and thereby help ensure their ongoing accuracy. Microbix now offers approximately 300 QAPs for supporting infectious disease diagnostics tests and expects to meaningfully increase that number via its agreement with NCIPD.

 

Professor Dr. Iva Christova, Director of the NCIPD, commented, “International relationships are an integral part of our mandate at NCIPD, so we’re pleased to add Microbix as an active expert collaborator. It is critical that all tests to diagnose infections are optimally accurate, so NCIPD is delighted to have microorganisms from our library incorporated into QAPs that will support clinically-important tests.”

 

Pavel Zhelev, Director of Product Management at Microbix, also commented, “As a Bulgarian-Canadian, it was a delight to foster this agreement between Microbix and NCIPD. Bringing these two synergistic parties together enables the creation of new and innovative QAPs to help ensure the accuracy of emerging tests for bacterial, parasitic, and viral infections. We are grateful for the trust NCIPD is placing in Microbix through this collaboration.”

 

Enquiries about Microbix QAPs can be e-mailed to customer.service@microbix.com.

Enquiries about NCIPD or its work can be emailed to director@ncipd.org

 

About Microbix Biosystems Inc.

Microbix Biosystems Inc. creates proprietary biological products for human health, with over 120 skilled employees and sales now targeting C$ 2.0 million or more per month. It makes and exports a wide range of critical ingredients and devices for the global diagnostics industry, notably antigens for immunoassays and its laboratory quality assessment products (QAPs™) that support clinical lab proficiency testing, enable assay development and validation, or help ensure the quality of clinical diagnostic workflows. Its antigens drive the antibody tests of approximately 100 diagnostics makers, while QAPs are sold to clinical lab accreditation organizations, diagnostics companies, and clinical labs. Microbix QAPs are now available in over 30 countries, supported by a network of international distributors. Microbix is ISO 9001 & 13485 accredited, U.S. FDA registered, Australian TGA registered, Health Canada establishment licensed, and provides IVDR-compliant CE marked products.

 

Microbix also applies its biological expertise and infrastructure to develop other proprietary products and technologies, most notably Kinlytic® urokinase, a biologic thrombolytic drug used to treat blood clots, and reagents or media to support molecular diagnostic testing (e.g., its DxTM® for patient-sample collection). Microbix is traded on the TSX and OTCQX, and headquartered in Mississauga, Ontario, Canada.

 

Forward-Looking Information

This news release includes “forward-looking information,” as such term is defined in applicable securities laws. Forward-looking information includes, without limitation, discussion of NCIPD and its work, the agreement between the parties, the intended outcomes of the agreement, Microbix’s products or services, business and business results, goals or outlook, risks associated with financial results and stability, development projects such as those referenced in its presentations, regulatory compliance and approvals, access to and sales to foreign jurisdictions, engineering and construction, production (including control over costs, quality, quantity or timeliness of delivery), currency exchange rates, maintaining adequate working capital or raising new capital on acceptable terms or at all, and other similar statements about anticipated future events, conditions or results that are not historical facts. These statements reflect management’s current estimates, beliefs, intentions, and expectations; they are not guarantees of future performance. Microbix cautions that all forward-looking information is inherently uncertain and actual performance may be affected by many material factors, any number of which are beyond its control.

 

Accordingly, actual future events, conditions and results may differ materially from the estimates, beliefs, intentions, and expectations expressed or implied in the forward-looking information.

 

All statements are made as of the date of this news release and represent Microbix’s judgement as of the date of this new release, and it is under no obligation to update or alter any forward-looking information.

 

Please visit www.microbix.com or www.sedarplus.ca for recent Microbix news and filings.

 

For further information, please contact Microbix at:

 

Cameron Groome, CEO (905) 361-8910

Jim Currie, CFO (905) 361-8910

Deborah Honig, Investor Relations. Adelaide Capital Markets (647) 203-8793 ir@microbix.com

 

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