Navidea Biopharmaceuticals Announces Preclinical Therapeutic Research Collaboration with IMV Inc. to Explore the Potential Combinatory Effect with Their Platform-Based Immunotherapies

DUBLIN, Ohio & DARTMOUTH, Nova Scotia--()--Navidea Biopharmaceuticals, Inc. (NYSE American: NAVB), a company focused on the development of precision immunodiagnostics and immunotherapeutics, and IMV Inc. (Nasdaq: IMV; TSX: IMV), a clinical stage biopharmaceutical company pioneering a novel class of immunotherapies, have entered a preclinical research collaboration to explore the potential combinatory effect of their platform-based immunotherapies.

The purpose of this collaboration is to conduct preclinical studies to evaluate the combinatory effect of Navidea’s proprietary activated macrophage targeting therapeutics along with IMV’s DPX-based immunotherapies. Navidea and IMV will jointly conduct the research throughout the duration of the study.

“We are thrilled to begin this collaboration with IMV to investigate the use of their DPX platform technology in conjunction with Navidea’s in a relevant preclinical tumor model,” said Michael Rosol, PhD, Chief Medical Officer at Navidea Biopharmaceuticals. “The combination of IMV’s DPX-based immunotherapies with Navidea’s CD206-targeted therapeutic could lead to a powerful new approach to treating a variety of cancers.”

Marianne Stanford, PhD, Vice President Research & Development at IMV Inc., said, “At IMV, we continue to explore new combinations for our DPX-based compounds and seek all possible ways to tackle hard-to-treat cancers. We are pleased to collaborate with Navidea Biopharmaceuticals and hope to identify novel targets for further clinical studies."

About Navidea

Navidea Biopharmaceuticals, Inc. (NYSE American: NAVB) is a biopharmaceutical company focused on the development of precision immunodiagnostic agents and immunotherapeutics. Navidea is developing multiple precision-targeted products based on its Manocept™ platform to enhance patient care by identifying the sites and pathways of disease and enable better diagnostic accuracy, clinical decision-making, and targeted treatment. Navidea’s Manocept platform is predicated on the ability to specifically target the CD206 mannose receptor expressed on activated macrophages. The Manocept platform serves as the molecular backbone of Tc99m tilmanocept, the first product developed and commercialized by Navidea based on the platform. Navidea’s strategy is to deliver superior growth and shareholder return by bringing to market novel products and advancing the Company’s pipeline through global partnering and commercialization efforts. For more information, please visit www.navidea.com.

About IMV

IMV Inc. is a clinical stage biopharmaceutical company dedicated to making immunotherapy more effective, more broadly applicable, and more widely available to people facing cancer and other serious diseases. IMV is pioneering a new class of immunotherapies based on the Company’s proprietary drug delivery platform. This patented technology leverages a novel mechanism of action that enables the programming of immune cells in vivo, which are aimed at generating powerful new synthetic therapeutic capabilities. IMV’s lead candidate, DPX-Survivac, is a T cell-activating immunotherapy that combines the utility of the platform with a target: survivin. IMV is currently assessing DPX-Survivac as a monotherapy in advanced ovarian cancer, as well as a combination therapy in multiple clinical studies with Merck. Connect at www.imv-inc.com.

Navidea Forward-Looking Statements

This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends affecting the financial condition of our business. Forward looking statements include our expectations relating to our clinical trials, plans for product development and commercialization, and role in the management of RA patients worldwide. These forward-looking statements are subject to a number of risks, uncertainties and assumptions, including, among other things:

our history of losses and uncertainty of future profitability; the final outcome of any pending litigation; our ability to successfully complete research and further development of our drug candidates; the timing, cost and uncertainty of obtaining regulatory approvals of our drug candidates; our ability to successfully commercialize our drug candidates; our dependence on royalties and grant revenue; our ability to raise capital sufficient to fund our development and commercialization programs; our ability to implement our growth strategy; anticipated trends in our business; our limited product line and distribution channels; advances in technologies and development of new competitive products; our ability to comply with the NYSE American continued listing standards; our ability to maintain effective internal control over financial reporting; and other risk factors detailed in our most recent Annual Report on Form 10-K and other SEC filings. You are urged to carefully review and consider the disclosures found in our SEC filings, which are available at http://www.sec.gov or at http://ir.navidea.com.

Investors are urged to consider statements that include the words “will,” “may,” “could,” “should,” “plan,” “continue,” “designed,” “goal,” “forecast,” “future,” “believe,” “intend,” “expect,” “anticipate,” “estimate,” “project,” and similar expressions, as well as the negatives of those words or other comparable words, to be uncertain forward-looking statements.

You are cautioned not to place undue reliance on any forward-looking statements, any of which could turn out to be incorrect. We undertake no obligation to update publicly or revise any forward-looking statements, whether as a result of new information, future events or otherwise after the date of this report. In light of these risks and uncertainties, the forward-looking events and circumstances discussed in this report may not occur and actual results could differ materially from those anticipated or implied in the forward-looking statements.

IMV Forward-Looking Statements

This press release contains forward-looking information under applicable securities law. All information that addresses activities or developments that we expect to occur in the future is forward-looking information. Forward-looking statements are based on the estimates and opinions of management on the date the statements are made. In the press release, such forward-looking statements include, but are not limited to, statements regarding the FDA potentially granting accelerated regulatory approval of DPX-Survivac. However, they should not be regarded as a representation that any of the plans will be achieved. Actual results may differ materially from those set forth in this press release due to risks affecting the Corporation, including access to capital, the successful design and completion of clinical trials and the receipt and timely receipt of all regulatory approvals. IMV Inc. assumes no responsibility to update forward-looking statements in this press release except as required by law. These forward-looking statements involve known and unknown risks and uncertainties and those risks and uncertainties include, but are not limited to, our ability to access capital, the successful and timely completion of clinical trials, the receipt of all regulatory approvals and other risks detailed from time to time in our ongoing quarterly filings and annual information form Investors are cautioned not to rely on these forward-looking statements and are encouraged to read IMV’s continuous disclosure documents, including its current annual information form, as well as its audited annual consolidated financial statements which are available on SEDAR at www.sedar.com and on EDGAR at www.sec.gov/edgar.

Contacts

Navidea
Navidea Biopharmaceuticals, Inc.
Jed Latkin, CEO
614-973-7490
jlatkin@navidea.com

PCG Advisory, Inc.
Adam Holdsworth
646-862-4607
adamh@pcgadvisory.com

IMV
Investor Relations
Marc Jasmin, IMV Senior Director, Investor Relations
O: (902) 492-1819 ext : 1042
M: (514) 617-9481 E: mjasmin@imv-inc.com

Josh Rappaport, Director, Stern IR
O: (212) 362-1200
E: josh.rappaport@sternir.com

Media
Delphine Davan, IMV, Director of Communications
M: (514) 968 1046 E: ddavan@imv-inc.com

Contacts

Navidea
Navidea Biopharmaceuticals, Inc.
Jed Latkin, CEO
614-973-7490
jlatkin@navidea.com

PCG Advisory, Inc.
Adam Holdsworth
646-862-4607
adamh@pcgadvisory.com

IMV
Investor Relations
Marc Jasmin, IMV Senior Director, Investor Relations
O: (902) 492-1819 ext : 1042
M: (514) 617-9481 E: mjasmin@imv-inc.com

Josh Rappaport, Director, Stern IR
O: (212) 362-1200
E: josh.rappaport@sternir.com

Media
Delphine Davan, IMV, Director of Communications
M: (514) 968 1046 E: ddavan@imv-inc.com