SanofiSanofi and BioNTech A.G. today announced that they have entered into a multiyear exclusive collaboration and license agreement. This research collaboration between Sanofi and BioNTech will leverage the scientific expertise of the two organizations to discover and develop up to five cancer immunotherapies, each consisting of a mixture of synthetic messenger RNAs (mRNAs).

Sanofi and BioNTech have agreed to $60 million in upfront and near-term milestone payments, payable to BioNTech under the terms of the agreement. Further, BioNTech could receive over $300 million in development, regulatory and commercial milestones and other payments per product. If commercialized successfully, BioNTech would also be eligible for tiered royalties on net sales up to double digits. In addition, BioNTech has the option to co-develop and co-commercialize two of the five mRNA therapeutics products with Sanofi in the European Union and the United States.

Complementing Sanofi's global oncology footprint and scientific expertise, BioNTech will combine the use of its proprietary mRNA technology platform with its extensive capabilities in developing immune-stimulating pharmaceuticals. As part of this effort, BioNTech will utilize its mRNA formulation technology, which enables targeted mRNA delivery in vivo, to generate novel cancer immunotherapies. BioNTech will also supply part of the mRNA material needed for development activities from its in-house GMP manufacturing unit.

"Immunotherapy has shown promise as an avenue to develop potentially curative treatments for people with cancer, and Sanofi has strategically launched a number of inter-company collaborations in this area in recent months," said Elias Zerhouni, President, Global R&D at Sanofi. "Our collaboration with BioNTech has the potential to lay the foundation for a unique therapeutic modality in immuno-oncology."

"The collaboration with Sanofi is groundbreaking: through using our broad suite of mRNA technologies and extensive tumor immunology understanding, it will allow us to develop a completely new class of cancer immune-therapeutics with Sanofi, which we believe will have a profound and deep impact on the treatment of cancer," said Ugur Sahin, CEO of BioNTech. "This alliance is in line with our strategy to collaborate with companies that share our passion and drive to develop and commercialize truly innovative and disruptive immunotherapies for the treatment of cancer."

About Sanofi
Sanofi, a global healthcare leader, discovers, develops and distributes therapeutic solutions focused on patients' needs. Sanofi has core strengths in diabetes solutions, human vaccines, innovative drugs, consumer healthcare, emerging markets, animal health and Genzyme. Sanofi is listed in Paris (EURONEXT: SAN) and in New York (NYSE: SNY).

About BioNTech AG
BioNTech AG is an immunotherapy leader with bench-to-market capabilities, developing truly personalized, well-tolerated & potent treatments for cancer and other diseases. Established by clinicians and scientists, the Group is pioneering disruptive technologies ranging from individualized mRNA based medicines through innovative Chimeric Antigen Receptors /T-cell Receptor-based products and novel antibody checkpoint immunomodulators. BioNTech's clinical programs are supported by an in-house molecular diagnostics unit whose products include MammaTyper®, a molecular in-vitro diagnostic kit marketed under CE and IVD marking in Europe and certain other countries. Founded in 2008, BioNTech is privately held and shareholders include the MIG Fonds, Salvia, and the Strüngmann Family Office, with the Strüngmann Family Office as the majority shareholder.