WXMI — As the novel coronavirus morphs and the nature of fighting the illness changes, so too does the nature of contact tracing for exposure. Almost two-years into the pandemic, and local and state ...

Marcel Salathé is an associate professor and head of the Digital Epidemiology Lab, School of Life Sciences, School of Computer and Communication Sciences, Swiss Federal Institute of Technology ...

NYC Test & Trace Corps, the city's initiative for Covid testing and contact tracing, will end universal contact tracing—where every positive case is called up—by the end of April. The decision to end ...

AUSTIN, Texas – Contact tracing programs were deployed around the globe to slow the spread of COVID-19, but these programs could not prevent the multiple waves of transmission and loss of life that ...

Intensive contact tracing has helped contain COVID-19 outbreaks in some Asian countries. People test positive, they quarantine, and the folks they’ve had contact with are tracked down and asked to — ...