South Korea has one of the most vigorous contact tracing systems in the world and authorities collect every piece of personal data possible to find any connecting link between COVID-19 patients in ...

At the time, the only tools for containing Covid-19 were social distancing, testing, case isolation, and contact tracing. Contact tracing is a crucial public health practice that has been a part ...

Countries such as South Korea have curbed the coronavirus by using contact-tracing phone apps, but the U.S. has stalled in its own efforts because of privacy concerns and other hurdles. One of the ...

Read now Amid Apple and Google APIs, privacy concerns and an increasing need for contact tracing amid COVID-19 it's becoming clear that an analog approach may work better. Rhode Island ...

You are contacted after your plane lands and find out a fellow traveler from your flight tested positive for COVID-19. The notification ... with the contact tracing effort.

What the data doesn’t show is local health departments’ inability to conduct contact tracing efforts and potential underreporting of COVID-19 cases. Some restaurant owners say there isn’t ...

China has released a white paper on the prevention, control, and origin tracing of COVID-19—which killed millions across the wothe state-run Xinhua news agency has reported. According to the ...