ACI Worldwide: Is Covid the Big Bang of QR Code Payments?The Fintech TimesOctober 11, 2021October 9, 2021 by The Fintech TimesOctober 11, 2021October 9, 2021Why the onset of the pandemic has led to the revival of #QRcodes in countries that are heavily card dominated @ACI_Worldwide @WomeninPayments...