4.12 VACCINE TRIGGER EVENTS AND MESSAGE DEFINITIONS
The message header segment will carry one of four event types at MSH-9-message type:
Event |
Description |
V01 |
Query for Vaccination Record |
V02 |
Response to Vaccination Query (V01) Returning Multiple PID Matches |
V03 |
Response to Query (V01) Returning Vaccination Record |
V04 |
Unsolicited Update to Vaccination Record |