Chevron Left
Back to Measuring and Maximizing Impact of COVID-19 Contact Tracing

Learner Reviews & Feedback for Measuring and Maximizing Impact of COVID-19 Contact Tracing by Johns Hopkins University

1,283 ratings

About the Course

This course aims to provide managers and developers of contact tracing programs guidance on the most important indicators of performance of a contact tracing program, and a tool that can be used to project the likely impact of improvements in specific indicators. Students who complete the course will be proficient in using the Contact Tracing Evaluation and Strategic Support Application (ConTESSA) to estimate the impact of their contact tracing program on transmission and strategizing about how to increase their program’s impact. A secondary audience for the course will be decision makers interested in knowing more about the characteristics of effective contact tracing programs, and strategies to improve. The course is designed for individuals who are already leading contact tracing programs who have significant experience with epidemiology and public health. We strongly recommend completing this course on a laptop or a desktop rather than a phone as you’ll need to complete worksheets and open the course and the application simultaneously....

Top reviews


Sep 2, 2020

This course is an advanced level course on COVID-19. I love this course so much. From this course we know about the use of programmed apps for contact tracing. It is very helpful for job aspirants.


Aug 9, 2020

Excellent albeit difficult ( at least for me). The instructors and material provided is just great. Everybody who wants to support their community should do the course and get the qualification.

Filter by:

276 - 300 of 368 Reviews for Measuring and Maximizing Impact of COVID-19 Contact Tracing

By Dinoosh D L

Jan 13, 2021

A well-rounded and informative, advanced course on COVID-19 contact tracing and the CONTESSA app.

By Dr. M T

Jan 22, 2021

It's a very informative Course for the current scenario. I really have more knowledge.

By Jun C

Dec 2, 2020

When we enter data into the ConTESS, we have to pay close attention to the details.

By Lilinggawati

Dec 13, 2020

the course is very useful for me as a nurse who work in correctional facility

By Aakriti K

Dec 21, 2020

Very informative and practical course. Thank you for this rewarding course!

By Sarita T

Nov 30, 2020

critical thinking and strategy planning will be improved after this course.

By Raina G

Mar 23, 2021

Very informative. Slightly advanced for anyone without baseline knowledge

By Shirley K

Mar 5, 2021

Great combination of theory and tools to make result of actions visible.


Feb 22, 2022

I appreciate the course and very easy use it vidoes are understanding.

By Anka Q

Aug 2, 2022

This course is a little bit hard, but fun. Highly recommended.

By Lawrence o J

Jan 10, 2021


By Terry M

Jul 23, 2022

Surprised about the indept concerning Covid, an Eye opener.

By hendrina S

Oct 17, 2022

Very information for Surveilance and contact tracing team

By A H

Jan 6, 2021

This course was a little challenging but I learned a lot.

By Grace H

Sep 29, 2020

A pretty challenging course but nonetheless very useful


Nov 26, 2020

Kudos to the Authors and presenters of this Module.

By Corazon D S

Aug 18, 2021

My brain cells on this course are working busy :D

By Muhammad R F

Sep 18, 2021

Amazing Experience for learning ConTESSA App

By Patel A

Feb 15, 2021

this programe is very helpfull for learners

By Yamira E S

Dec 10, 2020

Great program for contact tracing programs!

By Sonja C

Apr 9, 2021

Intense, interactive and I learned a lot!

By Konstantina D

Mar 14, 2021

Thank you very much for this Course!

By Jeimy L V V

Dec 1, 2020

Really helpful and interesting

By Deva N D

Dec 2, 2021

Superb course understandable

By songhao L

Feb 4, 2021

The course is very difficult