Featured Content?
Yes
Header Image
![Image of a test tube with COVID-19 and a check box in the positive box by Gerd Altmann from Pixabay](http://kx-assets.s3.amazonaws.com/2020-07/covid-19-4908692_1920.jpg)
Description
A real-time snapshot of COVID-19 cases isn't possible, due to lag times between when a person is tested and their test results are reported. But we can learn how to read the case numbers and understand the data in this article from The Conversation.
Covid-19 Topics
Page Featured Section
No