More than one in four of Finland's 5.5 million people have downloaded the country's contact tracing smartphone app since it was launched on Monday, the public health authority said.

Contact tracing apps can sharply reduce the spread of the novel coronavirus even when only a few people use them, a study published on Thursday by researchers at Google and Oxford University showed.

Outdoor dining can have an extra layer of safety with contactless payments, QR codes, Google Maps, UV sanitizers, and ...

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

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