British hospitals use blockchain to track COVID-19 vaccines 1 min read 4 years ago cripto via Cryptocurrency News & Discussion at January 21, 2021 at 10:03AM Ready Full Article: https://www.reddit.com/r/CryptoCurrency/comments/l1vlwp/british_hospitals_use_blockchain_to_track_covid19/ Tags: Cryptocurrency News & Discussion Continue Reading Previous Bitcoin.org Refuses to Remove Whitepaper Despite Legal DemandsNext MicroStrategy’s Stock Price Up 339% Since Adding BTC to its Treasury