#TrueChain has developed Pass&Go" which is a COVID prevention app for uploading Nuclie Acid testing and vaccine information with
20 Jan 2021, 08:15
#TrueChain has developed Pass&Go" which is a COVID prevention app for uploading Nuclie Acid testing and vaccine information with the GG56 company under the former South Korean Prime Minister Han Seung-soo.
#Blockchain