# adverseOutcome - Schema.org Property

> Source: https://schema.org/adverseOutcome
> Extracted: 2026-02-16T15:06:02.968Z

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A Schema.org Property

  [Thing](https://schema.org/Thing "Thing") \> [Property](https://schema.org/Property "Property") ::   [adverseOutcome](https://schema.org/adverseOutcome "adverseOutcome")  

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-   Canonical URL: https://schema.org/adverseOutcome
-   [Check for open issues.](https://github.com/schemaorg/schemaorg/issues?q=is%3Aissue+is%3Aopen+adverseOutcome)

A possible complication and/or side effect of this therapy. If it is known that an adverse outcome is serious (resulting in death, disability, or permanent damage; requiring hospitalization; or otherwise life-threatening or requiring immediate medical attention), tag it as a seriousAdverseOutcome instead.