CEPI are inviting proposals to develop/repurpose analytical tools for the purpose of vaccine development, manufacture and release to patients. This talk will walk you through the challenges that the vaccine industry currently face, and what analyte types are of interest and the analytical tools are currently used. I will also explain CEPI's 100 day mission, and how this call for proposal fits. Each project will be funded up to $1M to reach a working prototype demonstrated to be fit for purpose for the vaccine manufacturing sector.