Commitments	12 Months Ended
Dec. 31, 2021
Commitments
Commitments	Note 6. Commitments Total rent expense per year was €162 for 2021 and €150 for 2020. The lease of the Company’s Lausanne, Switzerland facilities, can be terminated with a three months notice and the lease of the Company’s facilities in Leiden, the Netherlands, can be terminated in 2024 with a six month notice as of September 30, 2023.

The entire disclosure for commitments and contingencies.

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