March 30, 2020 Objectives The objectives of this Working Group are twofold: to clearly define detailed guidelines on data sharing under the present COVID-19 circumstances to help stakeholders follow best practices to maximize the efficiency of their work to develop guidelines for policymakers to maximise timely data sharing and appropriate responses in such health emergencies. The group will address the development of such detailed guidelines on the deposit of different data sources in any common data hub or platform. The guidelines aim at...