Located in Amiens, the 6,000 m2 extension to Laboratoire Unither will be dedicated to vaccines and, more generally, biological products requiring BSL (Biological Safety Level) 1 and 2 containment.

Construction began in 2023 and will be completed in 2025.
3 filling lines will be installed, followed by 2 more lines, which will eventually produce more than 1 billion doses a year.