# Search Parameters Immunization Defined - KR Core Implementation Guide v2.0.0

* [**Table of Contents**](toc.md)
* **Search Parameters Immunization Defined**

## Search Parameters Immunization Defined

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| *Page standards status:*[Informative](http://hl7.org/fhir/R4/versions.html#std-process) |

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| :--- | :--- | :--- | :--- | :--- |
| [dose-number](SearchParameter-krcore-sp-immunization-dose-number.md) | [positiveint](http://hl7.org/fhir/r4/search.html#positiveint) | 예방 접종 차수 | Immunization.protocolApplied.doseNumber.ofType(positiveInt) | MAY |

