California can stop the spread.

CA COVID NOTIFY is currently in pilot at select UC campuses. Please see FAQs for more information.

You have the power to help your friends, family and community

Add your phone to California’s exposure notification system to get COVID-19 exposure alerts and to protect those around you.


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How does it work?

Once you activate CA COVID Notify, it does all the work. All you do is keep your bluetooth on. You will only receive alerts if you were in close contact with someone who tests positive for COVID-19. Your privacy is protected as your identity is not known and your location is not tracked.

Imagine that two people have Exposure Notifications turned on. If they come within six feet of each other for 15 minutes or more within a day, their phones will exchange keys (randomly generated numbers) that log that close interaction.

If one person later tests positive for COVID-19 and agrees to share that information with CA COVID Notify, then the other will receive an alert that they have been exposed.

Serious about protecting privacy

CA COVID Notify does not gather:
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Your name
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Your contact information
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Your location or movements
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The identity of the people you meet

How will I help?

CA COVID Notify is another layer of protection for you and your community. In addition to wearing a face covering, physically distancing, and washing your hands, adding your phone will help to keep you and others safe.
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Add your phone today

iPhone

iPhone users can enable CA COVID Notify in their device’s settings

1. *Required* - Update your iOS to version 14.2 or later
2. Go into settings
3. Scroll down to Exposure Notifications
4. Turn on Exposure Notifications

Join your community

People across California are coming together to save lives. Join them by adding your phone today.


Frequently asked questions

This program is in pilot deployment at select University of California campuses only. Participating campuses are: UC San Diego, UCSFH, UC Davis, UC Berkeley, Berkeley Lab, UCLA, UC Riverside, and UC Santa Barbara. If you are not affiliated with one of the participating campuses you can turn on CA Notify on your phone, but you will not be able to verify a COVID positive diagnosis or notify other users until CA Notify is fully enabled statewide.

CA COVID Notify does not collect or exchange any of your personal information. It does not track your location. It only logs close interactions with others. The anonymous keys are exchanged using Bluetooth and are not linked to your identity or location. The keys will change every few minutes to protect you.

Android

Android users can download CA COVID Notify on the Google Play Store.
As this is currently a pilot, the app can be exclusively accessed here.

iPhone

iPhone users can enable notifications directly in their settings:
1) Update your iOS to version 14.2 or later. iOS 14.2 is available for the iPhone 6s or newer.
2) Tap on the Settings app from your home screen​.
3) Scroll down to locate and tap Exposure Notifications—found in the same grouping as Emergency SOS & Battery​.
4) Tap Turn On Exposure Notifications and hit Continue​.
5) Follow prompts to select Country and State (United States, California)​.
6) Review and accept the terms and conditions​.
7) When prompted, allow Exposure Notifications to access to your phone's Bluetooth​.
8) Tap Turn On to enable the notifications on your phone.

It depends on how many people you interact with, how many individuals use Exposure Notifications on their phones, and how many of them have a positive diagnosis. You can expect to get a weekly notification from the service confirming it is still running on your phone.

You will be notified once the COVID positive individual authorizes Exposure Notifications to send out an alert. How quickly you receive the notification will depend on when that person received a positive result and how quickly the information was uploaded. You can be notified of any exposure that happened within the last 14 days.

If you have exchanged keys with someone that has reported a positive diagnosis, you will receive a push notification to alert you. This notification will include instructions on your next steps and who to contact.

Your positive test result will only result in Exposure Notifications if you opt in and upload your result to the system. Even then, your personal information is not collected, stored or shared by the exposure notification system.

No. Your positive test result will only result in Exposure Notifications if you opt in and upload your result to the system. Even then, your personal information is not collected, stored or shared by the exposure notification system. If you upload your result to the system, anyone you have exchanged keys with in the last 14 days will receive a push notification alerting them to a possible exposure—but the alert will not tell them where they were exposed or who exposed them.

iPhone users can use CA COVID Notify if they have iOS version 14.2 or later. All iPhones released starting in 2015 support iOS 14: iPhone 12, 12 Mini, 12 Pro, 12 Pro Max, 11, 11 Pro, 11 Pro Max, XR, XS, XS Max, X, SE (2nd generation), 8, 8 Plus, 7, 7 Plus, 6s, 6s Plus, SE (1st generation).

Android users can use CA COVID Notify if their phone supports Bluetooth Low Energy, Android Version 6 (API 23) or above, and can access the Google Play Store.

For further questions concerning Exposure Notifications, please visit www.google.com/covid19/exposurenotifications

Availability Alerts will let users know if they are in a region that is using exposure notifications, but is not required to receive notifications from CA COVID Notify.

The service was designed to use Bluetooth and data minimally. It should not have a noticeable impact on battery life or data usage.