Sponsored by the Swiss Federal Department of Economic Affairs, Education and Research (EAER) and the Federal Department of Home Affairs (FDHA), HackZurich, ETH Zurich, and other partners co-organised#CodeVsCOVID19, a 72-hour online hackathon for developing potential solutions to combat coronavirus by uniting intelligence, knowledge, and capacity of interdisciplinary technology experts and researchers. Through the event, teams developed various open-source prototypes that can contribute to solving the pandemic. To see the projects and vote for them, click here.