Our project on the Zika virus causality evidence is an open access, open science project. The living systematic review follows the definition developed by Prof. Julian Elliott of the Transforming Evidence project in Australia as «high quality, up-to-date online summaries of health research, updated as new research becomes available, and enabled by improved production efficiency and adherence to the norms of scholarly communication.» Prof. Elliott, an ISPM collaborator and former seminar speaker, is also featured in the article.