[CoinTelegraph] Blockchain ‘Immunity Passport’ Could Get You Back to Work

[Dato]

Blockchain ‘Immunity Passport’ Could Get You Back to Work



<img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS9zdG9yYWdlL3VwbG9hZHMvdmlldy8zMTBkMTUyYTJkNjhmYWYwODRlY2VjMmI1ZGMwMWE3Ni5qcGc=.jpg"><p>Vottun wants their Immunity Passport to provide a secure way for American workers to instantly verify their COVID-19 status</p>



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