DC COVID Alert Notice (DC CAN) Most Frequently Asked Questions

For those looking to learn more about DC CAN, you can find answers to questions such as these here:

  • What is the DC COVID Alert Notice?
  • How can Exposure Notifications help?
  • How does DC CAN work?
  • How can I download DC CAN?
  • Will DC CAN protect my privacy?
  • Does DC CAN work outside of DC?
  • Do I always need to leave DC CAN open for the system to work?
  • How does DC CAN determine who is a COVID-19 positive case?
  • Will DC CAN work on iPads or Tablets?
  • What phones can support the app?

Read the full list of questions and answers here.