Bluetooth Phone Apps for Tracking COVID-19 Show Modest Early Results

The Bluetooth approach, being pursued at various stages by governments across Europe and Latin America, as well as in Australia and many Asian nations, requires a majority of people in a geographic area to adopt it for it to be effective.

Bluetooth Phone Apps for Tracking COVID-19 Show Modest Early Results
The Bluetooth approach, being pursued at various stages by governments across Europe and Latin America, as well as in Australia and many Asian nations, requires a majority of people in a geographic area to adopt it for it to be effective.