6-15-48: These 3 Numbers Offer A Simple Way To Understand Contact Tracing In The Workplace. ... 6-15-48. You will need ... CDC’s Latest COVID-19 Guidance Complicates 6-15-48 Contact Tracing ...

The focus is on close contacts, or people who were within 6 feet of the infected person for at least 10 minutes or so. Those people would then be asked to self-isolate, monitor themselves for ...