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Transfusion Reaction Reporting & Hemovigilance

This Medical Laboratory Science lesson in Blood Bank supports laboratory science learning and laboratory interpretation for medical laboratory students and professionals.

Document, classify, and report transfusion adverse events through institutional hemovigilance pathways, accurate laboratory findings, reaction-category coding, and product-disposition records, as the closing accountability step after any reaction workup.

Intermediate26 min read15 sectionsBlood Bank
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Learning Objectives

Getting started

Section 1 of 15

Learning Objectives

Learning Objectives

Section: Learning Objectives

Each objective below describes a transfusion-service laboratory competency, investigating and interpreting adverse transfusion reactions, not delivering bedside treatment.

  • Describe the elements a complete transfusion-reaction report must contain, and distinguish laboratory-documented findings from clinically assigned diagnostic classifications
  • Apply standard hemovigilance reaction-category coding to a completed workup, recognizing when a reaction can be definitively classified versus when it must be reported as indeterminate/probable pending further information
  • Explain the laboratory's product-disposition and record-retention responsibilities for units, tubing, and residual specimens involved in a reported reaction

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