Blockchain News Singapore firm uses blockchain to battle counterfeit COVID-19 jabs 4 years ago Zuellig Pharma’s eZTracker platform is using the SAP blockchain to track and verify COVID-19 vaccinations. Tags: Blockchain Continue Reading Previous Internet Computer plans to roll out BTC and ETH integrations by year-endNext Meta goes to Brazil to trademark Bitcoin and crypto services More Stories Blockchain News Mastercard expands support to USDC, PYUSD, RLUSD stablecoin settlement 5 hours ago Blockchain News Cardano’s TapTools to wind down after 5 execs exit 13 hours ago Blockchain News Bankr temporarily disables transactions after 14 wallets hacked 2 weeks ago