Definition
A code that represents whether there have been possible unknown contacts and exposure to the COVID-19 virus.
Components
Data Element (this item)
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Data Element ConceptContact Exposure COVID-19: Number of Unknown Contacts Indicator
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Object ClassContact Exposure COVID-19
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PropertyNumber of Unknown Contacts Indicator
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Value DomainYes/no/unknown code N
Representation
This representation is based on the value domain for this data element, more information is available at " Yes/no/unknown code N ".| Data Type | Number |
|---|---|
| Format | N |
| Maximum character length | 1 |
| Value | Meaning | Start Date | End Date | |
|---|---|---|---|---|
| Permissible Values | 1 | Yes | ||
| 2 | No | |||
| Supplementary Values | 8 | Unknown |