The systematic review, published in Lancet Digital Health, shows that evidence around the effectiveness of automated contact tracing systems is currently very limited, and
"Traditional public health surveillance lacks the agility to provide on-demand insights. As a result, when public leaders need real time data to inform their responses to COVID-19's mental health burdens, all that can be mustered is theoretical speculation," said Dr. John W. Ayers who specializes in monitoring the health needs of the public.
A new website that allows scientists to share difficult-to-find SARS-CoV-2 data from clinical trials, research centres, hospitals and national healthcare systems, has seen thousands of users collaborating to help beat the novel coronavirus.