86280 Hemagglutination inhibition
Pathology & Lab
Also known as: Hemagglutination inhibition, HAI test
Hemagglutination inhibition test detects antibodies against viral or bacterial antigens by their ability to inhibit red blood cell agglutination, screening for specific infections.
Clinical Context
Traditional test for influenza and mumps antibodies. Red blood cells coated with viral antigen agglutinate unless antibody is present to inhibit clumping.
RVU Breakdown
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Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.