Patient Immunization Forecast Timeline

A set of dates recommended by an immunization forecast for a patient. For the same patient and forecast, this class will have 1 instance per value of Forecast Date Type Code (e.g., 1 instance/record for earliest date to vaccinate, another one for latest date, a third one for due date, and a fourth one for overdue date, whichever dates are applicable given the forecast status - e.g., if status is "due", at least the due date and/or the earliest/latest date would be required).

Appears in

Constraints

Unique key(s)

  • Patient Immunization Forecast, Patient Immunization Forecast Date Type Code

Stereotype(s)

n/a

Attributes

AttributeTypeMultiplicityAttribute note
Patient Immunization Forecast Date Date 1
The date that is associated with an immunization forecast for a patient, as specified by the forecast date type (e.g., if date type is "due date" then this is the date when the patient is due for the vaccination recommended by the forecast).
Patient Immunization Forecast Date Type Code Codeable Concept 1
Uniquely specifies the type of forecast date (e.g., earliest date to give vaccine, date when vaccine is due, latest date to give vaccine, date when overdue for immunization). Value Set: https://terminology.hl7.org/6.2.0/ValueSet-v3-immunizationForecastDate.html

Relationships

From class From multiplicity Relationship To class To multiplicity
Patient Immunization Forecast 0..* has (composition) Patient Immunization Forecast Timeline 0..*

Contact us

If you have questions about this initiative, would like to be added to our stakeholder notification list or would like to participate in our consultations, please email us.

connectedcare@cihi.ca

How to cite:

Canadian Institute for Health Information. Patient Immunization Forecast Timeline. Accessed November 02, 2026.