Today, Dr. Oz reveals what you need to know about contact tracing and what to expect if you get a call.  Associate Scientist Dr. Emily Gurley, who is leading the contact tracing course at Johns Hopkins Bloomberg School of Public Health, explains how contact tracing works and how this process can help our country minimize a second-wave of this pandemic, as many states begin phased reopening plans.


READ MORE: Stellantis, Samsung Plan Indiana Electric Car Battery Plant




READ MORE: 'MI Kids Back On Track' Plan Introduced To Expand Tutoring For Michigan Students




MORE NEWS: Detroit Incinerator To Be Demolished This Year


Watch THE DR. OZ SHOW, weekdays at 4 p.m. on CBS 62.