Tag Archives: Contact

CDC redefines coronavirus ‘close contact’ to include multiple brief exposures to virus

The Centers for Disease Control and Prevention (CDC) revised its definition of “close contact” to an individual infected with the coronavirus on Wednesday to include multiple, brief exposures adding up to over 15 minutes within 24 hours. The agency previously said close contact consisted of being within six feet of an infectious person for 15 minutes straight. The change may prompt health… Read More »

What It’s Like to Be a COVID-19 Contact Tracer

What is contract tracing? Kimberly Jocelyn spends her days sharing information with people who have tested positive for the coronavirus and their close contacts who may have been exposed. Maybe you think you’ve had symptoms of COVID-19 or are just curious if you’ve been exposed to the novel coronavirus. There are expert contact tracers helping… Read More »

Case of Ontario man who ignored COVID-19 quarantine order shows challenges of crucial contact tracing

Article content continued The public-health department of Peel region west of Toronto said Wednesday it typically manages to reach contacts within 24 to 48 hours of a case being identified. At the peak of the pandemic the unit had 237 staff doing contact tracing, though that number had dwindled to 190 by the end of… Read More »

COVID-19 contact tracing: Canadian company says authorities not interested in app that could help with virus

The international consensus is growing: one of the keys to containing the COVID-19 pandemic and reviving a comatose world economy is a novel type of technology. Daniel Leung says his mostly Canadian company, LivNao, has a ready-to-use version of the concept: a smartphone app designed to automatically identify those who have been in contact with… Read More »