WHO, IBM, Microsoft launch blockchain hub to track coronavirus

The World Health Organization has teamed up with tech giants IBM, Oracle, and Microsoft, as well as decentralized platform Hacera, to create an open-data blockchain hub that lets people check whether they have been near anyone who’s been infected with COVID-19.
This is a companion discussion topic for the original entry at https://decrypt.co/23904/coronavirus-who-tracking-app-blockchain
Original Source