# CDC's Tracking Network- New Features Demonstration

CDC's National Environmental Public Health Tracking Network is always working to improve the environmental and public health information we bring to you. Since launching in 2009, we've expanded the available environmental and health information and improved the performance and display of the data query system. The newest additions make data searching more intuitive and engaging. Check out this demo to see how you can use these new features: rebuild map thumbnails and timeline view.

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- Kind: Short
- Year: 2013
- Runtime: 3 min
- By: Centers for Disease Control and Prevention
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:CDC%27s_Tracking_Network-_New_Features_Demonstration.webm)
- Licence or status: Public domain (as the archive states it)
- Credit: Centers for Disease Control and Prevention
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/70133772?play=1)