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JC Virus (JCV) Antibody (with Index) with Reflex to Inhibition Assay

Test Name

JC Virus (JCV) Antibody (with Index) with Reflex to Inhibition Assay

Also known as

Symptoms | Disorders | Treatments

About test

The JC Virus (JCV) is associated with progressive multifocal leukoencephalopathy (PML). Detection of antibodies to JCV in serum or plasma is a reliable indicator of exposure to JCV. Samples with low level reactivity in the detection assay are retested in a confirmation (inhibition) assay to confirm presence or absence of JCV-specific antibodies.

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