Varicella Zoster Virus (VZV) by ACIF
Synonyms |
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Cerner Name |
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Clinical Info |
A positive titer (≥1:4) by anticomplement immunofluorescence (ACIF) indicates a history of past infection by Varicella-Zoster virus (VZV). This antibody is usually detectable within 2 days after the onset of rash and is, thereafter, detectable for life. Conversely, the absence of detectable antibody can be used as evidence of susceptibility to varicella (chickenpox). |
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Specimen Sources |
Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous |
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Specimen Types |
Blood |
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Specimen Volume |
1 mL serum ( 0.8 mL min) |
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Container |
Red Top Tube |
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Collection Instructions |
Container/Tube: Red top Tube |
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Transport Instructions |
Room Temperature |
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Specimen Stability |
7 Days Room Temperature |
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Methodology |
Anti-Complement Immunofluorescence (ACIF) |
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Days Performed |
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Performing Laboratory |
Quest Diagnostics' Nichols Institute, Inc. - Chantilly |
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CPT |
86787 |
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PDM |
5900122 |
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Only Orderable at Locations: |
Orderable Everywhere |
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Results |
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Result Interpretation
≥ 1:4
TAT: 3 - 5 Days |
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Forms |
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