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New Technology : Check-In App, Immunity Passport

New Technology : Check-In App, Immunity Passport

To go anywhere in Singapore these days, Joni Sng needs mobile phone apps and other technologies: a QR code to enter shops, a digital map to see how crowded a mall or park is, and a tracker to show if she was near someone infected with the coronavirus. For the roughly 5.6 million people in […]