1Day Sooner — General Support (2025)

[Global Health & Wellbeing] Open Philanthropy recommended a grant of $3,000,000 over two years to 1Day Sooner for general support. 1Day Sooner seeks novel ways to advance the fight against infectious diseases, building on the contributions of human research participants worldwide, especially participants in human challenge trials. 1Day Sooner also conducts research and advocacy to explore related scientific, regulatory, and policy measures that can be used both to reduce the burden of infectious diseases today and prepare the world against future pandemic threats. You can view their original grant proposal here. This follows our October 2023 support and falls within our work on global health and wellbeing.