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返回到 Measuring and Maximizing Impact of COVID-19 Contact Tracing

學生對 约翰霍普金斯大学 提供的 Measuring and Maximizing Impact of COVID-19 Contact Tracing 的評價和反饋

1,237 個評分


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....




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.



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.


326 - Measuring and Maximizing Impact of COVID-19 Contact Tracing 的 350 個評論(共 365 個)

創建者 Joshua R E



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創建者 Jeanette N


After getting used to the formats and delivery of the course, I found it very interesting. I would suggest to others, please read the instructions VERY carefully. It is tricky in the wording which is pretty typical if one has developed the application and is very comfortable. Do read the instructions VERY carefully when doing the questions, as they could be confusing if you don't. Other than that, I think it would be a very useful tool, especially when you can change certain criteria in the advanced options. Useful for different countries and populations.

創建者 Patricia M S


Boy! Did this give my logic and math skills a workout. The information needed was there, I just had to figure out how best to use it. Clear, step by step instructions and well-paced lectures made this course both valuable and accessible.

創建者 Komang G A P S


The course was really good. Although the test for Module 2 and 3 are far away from easy and just not suit the course and example provided. Hope this will be next consideration to give the test closer to example and course provided.

創建者 Saurabh J


Great course for contact tracing, but would like to see if you guys complete/ or try answering a question, as similar to one given in quiz, that will help aspirants to learn and adapt quickly. Rest this course was very informative.

創建者 Patricia W


I feel the course was indeed interesting ,and offered much information not necessarily presented in way for those who need to run with it easily.

創建者 Marco R


Excellent explanations and tools, although there may be some discrepancy between what you see and what you will find due to updates

創建者 aaron h


good course.

the dashboard is easy to use. some changes are subtle in the question and require more training prior to use.

創建者 Jennifer B


Really got stuck on quiz 3, question 2 and 3. Seems like this was a problem with many other students.

創建者 Matthew W


Not very helpful in identifying what you did wrong with external modules.

創建者 Afifah N


I admin this course so difficult because must fill some document

創建者 Ryan R


This course was highly informational and difficult.

創建者 Jilly S


I found the ConTESSA program difficult to use

創建者 Maria L C


This was a littler harder than the first one.

創建者 Lorraine A B


Good material but need to drop out.

創建者 DelBec N


This was a tough one. OMG

創建者 Emily P


The videos are a bit long

創建者 Pattara S


pretty difficult for me