Describes the event of a patient being administered a vaccination or a record of a vaccination as reported by a patient, a clinician or another party and may include vaccine reaction information and what vaccination protocol was followed. Describes the event of a patient being administered a vaccination or a record of a vaccination as reported by a patient, a clinician or another party and may include vaccine reaction information and what vaccination protocol was followed. If the element is present, it must have either a @value, an @id, or extensions A unique identifier assigned to this immunization record. Indicates the current status of the vaccination event. Date vaccine administered or was to be administered. Vaccine that was administered or was to be administered. The patient who either received or did not receive the immunization. Indicates if the vaccination was or was not given. True if this administration was reported rather than directly administered. Clinician who administered the vaccine. Clinician who ordered the vaccination. The visit or admission or other contact between patient and health care provider the immunization was performed as part of. Name of vaccine manufacturer. The service delivery location where the vaccine administration occurred. Lot number of the vaccine product. Date vaccine batch expires. Body site where vaccine was administered. The path by which the vaccine product is taken into the body. The quantity of vaccine product that was administered. Extra information about the immunization that is not conveyed by the other attributes. Reasons why a vaccine was or was not administered. Categorical data indicating that an adverse event is associated in time to an immunization. Contains information about the protocol(s) under which the vaccine was administered. Describes the event of a patient being administered a vaccination or a record of a vaccination as reported by a patient, a clinician or another party and may include vaccine reaction information and what vaccination protocol was followed. Reasons why a vaccine was administered. Reason why a vaccine was not administered. Describes the event of a patient being administered a vaccination or a record of a vaccination as reported by a patient, a clinician or another party and may include vaccine reaction information and what vaccination protocol was followed. Date of reaction to the immunization. Details of the reaction. Self-reported indicator. Describes the event of a patient being administered a vaccination or a record of a vaccination as reported by a patient, a clinician or another party and may include vaccine reaction information and what vaccination protocol was followed. Nominal position in a series. Contains the description about the protocol under which the vaccine was administered. Indicates the authority who published the protocol. E.g. ACIP. One possible path to achieve presumed immunity against a disease - within the context of an authority. The recommended number of doses to achieve immunity. The targeted disease. Indicates if the immunization event should "count" against the protocol. Provides an explanation as to why an immunization event should or should not count against the protocol.