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

A new wave of mobile apps that help track exposure to the coronavirus is coming to U.S. states ahead of the holidays as public health officials bet that recently introduced features from Apple Inc and ...

Alphabet Inc's Google and Apple Inc on Tuesday announced a new system that will enable public health authorities to use smartphones to assist in contact tracing without having to build an app.

Welcome to the state of South African journalism: broke, overworked and running on exposure. In the latest episode of Politically Aweh, KG Mokgadi and Zoë Human dive straight into the newsroom chaos ...

There were no stare-downs, shoves or heated words after this win for Noah Lyles. Just four fingers thrust into the air when he crossed the finish line — one for each time he’s won the world title in ...

Development and Evaluation of a Mobile App Designed to Increase HIV Testing and Pre-exposure Prophylaxis Use Among Young Men Who Have Sex With Men in the United States: Open Pilot Trial ...