Massachusetts on Monday launched an online website where residents can obtain a QR code to show proof that they have been vaccinated against COVID-19. Here are answers to some questions you may ...

Digital vaccination records may be the most convenient way to prove your COVID-19 vaccination status going forward.

Digital vaccination records may be the most convenient way to prove your COVID-19 vaccination status going forward.

Digital vaccination records may be the most convenient way to prove your COVID-19 vaccination status going forward.

Digital vaccination records may be the most convenient way to prove your COVID-19 vaccination status going forward.

Vaccination against Covid-19 is increasingly becoming a ticket of entry into restaurants, gyms and indoor performances in the US. Here’s how to record your vaccination record on your phone so ...