<!--
{
  "availability" : [
    "iOS: 15.2.0 - 27.0.0",
    "iPadOS: 15.2.0 - 27.0.0",
    "macCatalyst: 15.2.0 - 27.0.0"
  ],
  "documentType" : "symbol",
  "framework" : "ExposureNotification",
  "identifier" : "/documentation/ExposureNotification/ENVariantOfConcernType/type1",
  "metadataVersion" : "0.1.0",
  "role" : "Case",
  "symbol" : {
    "kind" : "Case",
    "modules" : [
      "Exposure Notification"
    ],
    "preciseIdentifier" : "c:@E@ENVariantOfConcernType@ENVariantOfConcernType1"
  },
  "title" : "ENVariantOfConcernType.type1"
}
-->

# ENVariantOfConcernType.type1

The first user-definable type for a variant of concern.

```
case type1
```

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)