The PASC20 conference in Geneva has been postponed to 2021. The new dates for the conference – PASC21 – are July 5-7, 2021, at the same location – the University of Geneva in Switzerland. “We hope that you will be able to join us next year for an engaging in-person event. We are pleased to announce that our plenary speakers have confirmed their availability for PASC21. Contributors whose submissions have been accepted for presentation at PASC20 will be given the opportunity to provide updated abstracts. Presenters and minisymposia organizers will be contacted separately to confirm their participation and the content of their presentations. Additionally, we foresee a call for new contributions in late 2020.”