#Brazil announced a #blockchain -based platform for tracking #COVID-19 #vaccinations https://t.co/RutvpRrepo
September 25, 2020 at 12:30AM
https://twitter.com/Cointelegraph
September 25, 2020 at 12:30AM
https://twitter.com/Cointelegraph
Cointelegraph
Brazil plans to track COVID-19 vaccinations using blockchain tech
In the midst of a country-wide COVID-19 vaccination effort, Brazil looks to add blockchain-based tracking to the equation.