04-01-2021, 10:55 AM
South Korea will use blockchain to prevent counterfeit vaccine passports
<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjEtMDQvYzEwMzVmMjMtYmUzMy00Nzc5LThhMmYtYmIwYjYyYzllYjQyLmpwZw==.jpg"></p><p>Blockchain technology is being used to cement confidence in the integrity of new health surveillance measures such as COVID-19 vaccine passports.</p>
https://cointelegraph.com/news/south-kor...sportsKind Regards R
<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjEtMDQvYzEwMzVmMjMtYmUzMy00Nzc5LThhMmYtYmIwYjYyYzllYjQyLmpwZw==.jpg"></p><p>Blockchain technology is being used to cement confidence in the integrity of new health surveillance measures such as COVID-19 vaccine passports.</p>
https://cointelegraph.com/news/south-kor...sportsKind Regards R
