Abstract In EUVABECO, a goal is defined as a public health objective that motivates a vaccination practice. A vaccination practice encompasses specific methods or approaches used in vaccination efforts, while a tool refers to a tangible resource or software developed to support the implementation of these practices. EUVABECO is undertaking a series of structured activities from January 2024 until mid-2026. These include mapping innovative practices, deriving requirements for tools and validation plans, developing implementation plans, and facilitating their adoption by European MS. The project will also evaluate, validate, and verify these plans to ensure their efficacy and sustainability. EUVABECO’s methodology is informed by the Systems Development Lifecycle (SDLC) framework, utilizing the V-model to ensure a strong linkage between the development and testing phases, thereby guaranteeing a cohesive workflow. Each implementation plan developed will feature comprehensive policy recommendations and a workplan that covers the necessary organizational, technical, legal, and ethical aspects required for the tool’s deployment. Additionally, these plans will include tailored strategies to enhance the tool’s functionality during outbreaks, criteria for verifying implementation effectiveness, and financial considerations critical for supporting adoption. The implementation plans will undergo a rigorous validation process to assess their suitability, transferability, and sustainability across MS. The ultimate goal is to disseminate validated plans whilst ensuring a parallel multistakeholder engagement approach to ensure MS are actively involved in key project phases, thus, facilitating rapid uptake of said plans across EU MS and a transformation of the vaccination ecosystem across Europe.