Chevron Left
Back to COVID-19 Contact Tracing

Learner Reviews & Feedback for COVID-19 Contact Tracing by Johns Hopkins University

94,696 ratings

About the Course

The COVID-19 crisis has created an unprecedented need for contact tracing across the country, requiring thousands of people to learn key skills quickly. The job qualifications for contact tracing positions differ throughout the country and the world, with some new positions open to individuals with a high school diploma or equivalent. In this introductory course, students will learn about the science of SARS-CoV-2 , including the infectious period, the clinical presentation of COVID-19, and the evidence for how SARS-CoV-2 is transmitted from person-to-person and why contact tracing can be such an effective public health intervention. Students will learn about how contact tracing is done, including how to build rapport with cases, identify their contacts, and support both cases and their contacts to stop transmission in their communities. The course will also cover several important ethical considerations around contact tracing, isolation, and quarantine. Finally, the course will identify some of the most common barriers to contact tracing efforts -- along with strategies to overcome them....

Top reviews


Oct 3, 2020

Thank you for offering this review! I greatly appreciate the effort. I am glad that this course is easy to understand. This is very informative especially for the situation today. Again, thank you! <3


Jun 24, 2020

Mejor imposible, muy didáctico, sobre todo con los videos explicativos donde las personas simulaban los casos. La explicación por parte de la Dra. Gurley fue sencillamente maravilloso. Muy recomendado

Filter by:

1 - 25 of 10,000 Reviews for COVID-19 Contact Tracing

By Liza L

May 12, 2020

By Dave C

May 13, 2020

By Alexander H

May 11, 2020

By Richard H R C

May 20, 2020

By Sara F

May 21, 2020

By Elizabeth M

May 22, 2020

By jeffrey e

May 12, 2020

By Rayshawn W

May 18, 2020

By Abigail C

May 11, 2020

By M. S

May 22, 2020

By Judy D

May 12, 2020

By Drew M

May 11, 2020

By Debra F

May 15, 2020

By Mary T H

May 13, 2020


May 11, 2020

By Sandra S

May 13, 2020

By John M

May 12, 2020

By Sandra Z T

May 13, 2020

By Nneka O A U

May 16, 2020

By Robert L B

May 13, 2020

By Donald D

May 11, 2020

By Michele G

May 12, 2020

By Robyn T

May 11, 2020

By Ryan L

May 11, 2020

By Charlene V

May 14, 2020