UK Covid contact-tracing app discontinued as… The Covid contact-tracing app, which was downloaded 31m times during the course of the pandemic, will be wound down…
Officials slow to act on Covid contact-tracing… Public health leaders were slow to act on repeated warnings over Christmas 2020 that contact tracing and isolation…
Australia retires $21m CovidSafe contact-tracing… Australia’s CovidSafe app is being decommissioned because it is no longer being used for Covid-19 contact…