The Japanese government launched on Monday a smartphone app that allows people to display proof of vaccination that can be used for multiple purposes, including immigration procedures.The app, called the COVID-19 Vaccination Certificate Application and available for both iPhone and Android smartphones, displays information such as the number of doses a user has received, the dates of inoculation and the vaccine manufacturer, according to the Digital Agency.Municipal governments have been issuing vaccine certificates in paper form since the summer, but the app makes it easier for people to o…READ FULL ARTICLE