The spread of COVID-19 increasing day by day. The reports from many government indicating that shopkeepers infecting more easily with COVID-19 other than normal people due to more interaction with people. The source of the COVID-19 spread may the Currency transfer via hand to hand from one to another people. So, here I want to ask with researcher that how to control the spread of COVID-19 via currency transfer? What measures we should be taken to avoid further happening of COVID-19 infection via currency transfer?