Discover how Fast Healthcare Interoperability Resources (FHIR®) is revolutionizing digital health. This free introductory course provides a practical, foundational understanding of modern healthcare data standards, web APIs, and electronic health record (EHR) integration. Designed for software developers, health IT professionals, clinicians, and digital health product managers, this course breaks down complex HL7 concepts into clear, actionable knowledge. You will learn how healthcare systems exchange clinical data seamlessly using modern web technologies like RESTful APIs, JSON, and XML. Key Learning Outcomes Interoperability Core Concepts: Understand the real-world healthcare data exchange challenges that FHIR solves. FHIR Resources & Data Models: Learn how patient data, observations, encounters, and medication requests are structured using FHIR Resources, References, and Bundles.