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Support
Help, answers, and contact information for QVitals.
Last updated: July 5, 2026
Contact support
Email is the fastest way to reach us. We typically reply within 2-3 business days.
Please include your device, browser or app version, the metric/year/region you were viewing, what happened, and a screenshot if available.
What QVitals is
QVitals is an interactive public-health map for exploring aggregate cardiovascular-health statistics across U.S. counties and states. It does not collect your personal health information and does not use device sensors.
Frequently asked questions
Is QVitals a medical app?
No. QVitals is an educational public-health data visualization. It is not a medical device, does not diagnose or treat conditions, and should not be used for personal medical decisions.
Where does the data come from?
The app uses public datasets from the CDC, including the Interactive Atlas of Heart Disease and Stroke and CDC PLACES.
Do you collect my data?
No personal data, no accounts, no location access, no camera, no microphone, no HealthKit, no advertising SDKs, and no tracking SDKs. See the Privacy Policy.
How should I report a data issue?
Email vaibhav_agarwal@yahoo.com with the metric, year, region, and a short description of the issue.
Troubleshooting
- Refresh the page or restart the app if the 3D map fails to load.
- Check that your browser or device has WebGL enabled.
- Email support with your device and browser details if the issue continues.
Data disclaimer
QVitals presents public CDC statistics and is not affiliated with or endorsed by the CDC. Data is provided for informational and educational purposes.