Curevac and GSK to Co-Develop Next Gen mRNA COVID Vaccine

Curevac and GlaxoSmithKline will partner to jointly develop next generation mRNA vaccines for COVID-19 with the potential for a multi-valent approach to address multiple emerging variants in one vaccine. GSK will also support the manufacture of up to 100 million doses of CureVac’s first generation COVID-19 vaccine candidate CVnCoV in 2021.

Through this new exclusive co-development agreement, GSK and CureVac will contribute resources and expertise to research, develop, and manufacture a number of novel mRNA vaccine candidates, including multi-valent and monovalent approaches. The aim of this work is to offer broader protection against a variety of different SARS-CoV2 variants, and to enable a quick response to new variants potentially emerging in the future. The development program will begin immediately, with the target of introducing the vaccine in 2022, subject to regulatory approval.

The increase in emerging variants with the potential to reduce the efficacy of first generation COVID-19 vaccines requires acceleration of efforts to develop vaccines against new variants to keep one step ahead of the pandemic. These next generation COVID-19 vaccines may either be used to protect people who have not been vaccinated before, or to serve as boosters in the event that COVID-19 immunity gained from an initial vaccination reduces over time. In addition, the collaboration will assess the development of novel mRNA vaccines to protect against multiple respiratory viruses, including COVID-19.

This collaboration will build on CureVac’s first generation COVID-19 vaccine candidate CVnCoV, which is currently in Phase 2b/3 clinical trial and on CureVac’s ability to optimize mRNA for a strong immune response, manufacturability, and stability at standard 2-8°C cold chain conditions for vaccines. CureVac’s platform is uniquely adapted to designing multi-valent vaccines with a balanced immune response and a low dose of mRNA. (Source: Curevac Website, 03 February, 2021)