There are lots of ways to carry proof of a COVID-19 vaccine on your phone, but some US states have developed their own apps, vaccine passports, or portals. Here's the state-by-state rundown. My title ...

Apple on Friday launched new tools to connect users with information from health authorities about the ongoing coronavirus epidemic. The company said the tools will ask users "a series of questions ...

Technologists have been working to create digital apps to easily show a person’s COVID-19 vaccine certification, but there are still key issues that experts say will make it unlikely the apps become ...

Pennsylvania officials on Monday said they will allow younger teens to download the state-developed COVID-19 warning app provided their parents give permission. The smartphone app was previously ...

All travelers entering Maui through Hawaii's 'Safe Travels' program will now be required to download a Google-Apple exposure notification system application on their ...

In the early weeks of the U.S. COVID-19 outbreak this spring, technologists pushed forward an idea to help bring the spread of the new virus under control: smartphones could notify users who had ...

PITTSBURGH — There is a new way to access important COVID-19 vaccine information in Pennsylvania. The Department of Health announced Friday that Pa. residents can now use the “COVID Alert PA” app to ...

The Covid-19 coronavirus pandemic has led to an increase in health app downloads and digital health services, research from the Organisation for the Review of Care and Health Applications (Orcha) has ...