While there are settings on your iPhone for "COVID-19 Exposure Logging," you must opt in to the feature, which is aimed at helping contact tracers slow the spread of the coronavirus. Few states have ...

England and Wales launch a COVID-19 smartphone app on Thursday, allowing users to trace contacts, check the local level of risk and record visits to venues such as pubs, four months after the ...

NHS COVID-19 on the App Store is seen displayed on a phone screen in this illustration photo taken in Krakow, Poland on April 28, 2021. (Photo Illustration by Jakub Porzycki/NurPhoto via Getty Images) ...

To activate COVID-19 contact tracing notifications on your iPhone, you'll need to enable it in your Settings app.

While many countries struggle with a second wave of the coronavirus, Finland has halted a rise in new infections at Europe's lowest level, helped by the fact that for Finns social distancing comes ...