Introduction to FHIR R4 — Video Overview

About This Video

This module introduces HL7 FHIR R4 from first principles — what the standard is, why it replaced earlier approaches, and how it enables safe, reliable health data exchange across systems.

What you will learn

• The FHIR R4 resource model: Patient, Observation, Condition, MedicationRequest, Bundle
• RESTful CRUD operations (GET, POST, PUT, DELETE) on a FHIR server
• FHIR bundles and transaction patterns
• How ABDM, NHCX, and UHI in India build on FHIR R4
• Common FHIR pitfalls and how to avoid them

Practice after watching

After completing this video, open the FHIR Mapper lab to map real HL7 v2 messages to FHIR resources, or try the FHIR Sandbox lab to make live REST calls against a test server.