Like many companies, PwC has delayed its reopening until the fall. But a contact tracing app is one part of their return-to-office plan. Contact tracing apps have a major design flaw A tech solution ...

During the pandemic, contact tracing apps kept Americans informed of potential exposure risk with the goal of reducing infections. But did apps like this help reduce the spread of COVID and how might ...

During the COVID-19 pandemic, Switzerland, like many other countries, relied on contact tracing to identify people likely to have been contaminated by an infected acquaintance. Has this strategy, ...

(Reuters) - Apple Inc and Alphabet Inc's Google on Monday said they would ban the use of location tracking in apps that use a new contact tracing system the two are building to help slow the spread of ...

A deadly meningitis outbreak in the UK has triggered rapid contact tracing and preventive treatment. Experts say this public ...