Cosciens Biopharma Inc. · TSX:CSCI
Cosciens Biopharma — Aeterna Zentaris — H.C. Wainwright Global Life Sciences Conference 2021
24 slides from Cosciens Biopharma's conference presentation, Mar 9, 2021
Slide 1: In Pursuit of Medical Innovations
zentaris.com NASDAQ: AEZS / TSX: AEZS ALTERNA ZENTARIS In Pursuit of Medical Innovations H.C. Wainwright Global Life Sciences Conference March 9, 2021 Dr. Klaus Paulini, Chief Executive Officer
Slide 2: Forward-Looking Statements
Forward-Looking Statements ‘This document contains forward-looking statements (as defined by applicable securities legislation) made pursuant to the safe-harbor provision of the U.S. Securities Litigation Reform Act of 1995 and forward- looking information (as defined under applicable Canadian secur
Slide 3: Where We Are Today
Where We Are Today Investment Highlights Macimorelin Commercial and Development Partner European Commercial Partner First and only approved oral drug indicated Novo Nordisk is the global leader in growth Consilient Health is a privately owned for diagnosis of adult growth hormone Pais ea Gs pharma c
Slide 4: Growth Opportunities
Growth Opportunities Childhood-Onset Growth Hormone Deficiency (CGHD) Testing -® Leveraging AGHD approval and compelling safety profile’ * Clinical development strategy with the goal of obtaining approval defined + Preparation for pivotal study ongoing + New patent filed for CGHD diagnosis Macimorel
Slide 5: Commercial and Development Pipeline
Commercial and Development Pipeline Commercial Rights —————_ Program Indication Preclinical Phase1 Phase2 Phase3 Commercial U.S./Canada Europe Israel ROW n & ; |. | Adult Growth Hormone be Ge Senter NeyaPharm) YETERNA bry Macimorelin | pefciency (AGHD) eile Aeon ZENTARIS fe} c r)) Childhood-Onset Gr
Slide 6: Executing on Key 2021 Initiative
Executing on Key 2021 Initiative Building A Pipeline Beyond Diagnostics Developing Therapeutics and Vaccines to Secure Long-Term Growth
Slide 7: Julius-Maximilians-University of Wuerzburg: NMOSD program
Julius-Maximilians UNIVERSITAT WURZBURG Potential treatment option for neuromyelitis optica spectrum disorder (NMOSD) NMOSD is an auto-antibody mediated inflammatory CNS orphan disorder with significant unmet need Entered exclusive license and R&D agreement with Julius-Maximilians- University of Wue
Slide 8: The Promise of Immunosuppressive Targeted, Physiological, Drugs
The Promise of Immunosuppressive Targeted, Physiological, Drugs Antigen-Specific 5 Immunosuppression Reduce disease symptoms May cause severe side effects Autoimmune Antigen-specific Diseases are Immunosuppression Enhanced by autoreactive effector T cells S Ameliorated by protective effector T cells
Slide 9: Macimorelin as a Potential Therapeutic
Macimorelin as a Potential Therapeutic THE UNIVERSITY Q] oO OF QUEENSLAND Ve AUSTRALIA Entered Material Transfer Agreement Initially targeting as a potential University researchers to secure grants (MTA) with University of Queensland treatment for an undisclosed and conduct preclinical and clinical
Slide 10: Majority of motor neuron disease patients have GH deficiency
Majority of motor neuron disease (MND) patients have a moderate to marked GH deficiency
Slide 11: Oral Coronavirus Vaccine Platform
Ray UNIVERSITAT WURZBURG s Paul-Ehrlich-Institut 4%, Orally active live-attenuated bacterial vaccine based on the salmonella typhi Ty21a carrier strain Currently undergoing preclinical studies for the prevention of coronavirus diseases, including COVID-19 (SARS-CoV-2) Exclusive option agreement from
Slide 12: Macimorelin: A Disruptive Oral Diagnostic
Macimorelin A Disruptive Oral Diagnostic
Slide 13: Produced by the pituitary gland
Produced by the pituitary gland 13 (located at the base of the brain)
Slide 14: Childhood-Onset Growth Hormone Deficiency
Childhood-Onset Growth Hormone Deficiency Positive results in dose finding study M announced April 2020 Planned safety and efficacy study to commence early Q2 2021 American Association of Clinical Endocrinologists 2019 Guidelines “Because the test is simple, well tolerated ia ere 3 . P ith minimal s
Slide 15: Leveraging Clinical Success and Compelling Safety Profile
Leveraging Clinical Success and Compelling Safety Profile Expand Macimorelin Into CGHD Testing Through Use of Pediatric Development Plan Unified Clinical Protocol Agreed with U.S. FDA and EMA r ») YX EUROPEAN MEDICINES AGENCY SCIENCE MEDICINES HEALTH 15 ALTERNA ZENTARIS
Slide 16: Co-Development with Novo Nordisk
@ * Co-Development with Novo Nordisk (NN) ap * Aeterna Zentaris to be the responsible Sponsor overseeing the study \ * NN to fund 100% of budgeted Study P02 trial expenses up to €9 million novo nordisk Potential additional expenses to be shared Lf ETERNA
Slide 17: Pediatric study design
Children and adolescents from 2 to less than 18 years of age with if suspected GHD to be enrolled 2 (Years) <18 2 100 subjects worldwide * Macimorelin GHST will be performed twice (for repeatability data) = Aoipre-pubertalland 40 pubertal subjects * Two standard GHSTs as controls: arginine (i.v.), c
Slide 18: Corporate Overview
Corporate Overview
Slide 19: Macimorelin Commercial Rights
Macimorelin Commercial Rights Actively seeking commercial partners in ROW novo nordisk License and Assignment Agreement Territories: United States and Canada Royalties on sales Sales milestones Aeterna Zentaris controls API supply chain and provides API Co-development for expansion into CGHD + Novo
Slide 20: Market Cap, Shares Outstanding, Average Volume
~120M ~17M Market Cap’ Shares 3 month Outstanding’ Avg. Volume’
Slide 21: Management team
Eckhard Guenther, PhD Managing Director / Senior VP, Business Development Aeterna Zentaris GmbH Leslie Auld, CPA, MBA Senior VP. Chief Financial Officer
Slide 22: Expected Value Driving Milestones
Expected Value Driving Milestones v Successful completion of Study P01 ies ae ancient Planned start of CGHD Witt), Neves Norsk clinical safety and efficacy v European Licensing Agreement with study (AEZS-130-P02-— Planned submission - FDA Consilient Health Ltd. multi-national, including U.S.) and EM
Slide 23: Investment Summary
Investment Summary Caselli Oe cver intents foil a pipeline beyond diagnostics ——— + AIM Biologicals for the treatment of neuromyelitis optica spectrum disorder (NMOSD) + Exploring macimorelin as a potential therapeutic for an undisclosed + Option for an oral coronavirus vaccine platform including CO
Slide 24: Investor & Media Relations
zentaris.com NASDAQ: AEZS / TSX: AEZS ALTERNA ZENTARIS In Pursuit of Medical Innovations Investor & Media Relations JTC Team 833.475.8247 aezs@jtcir.com
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