- HIV1O2
HIV 1/O/2 Combo Ag/Ab 4th Gen w/ reflex
Specimen:
Test Code
HIV1O2
Specimen Name
HIV 1/O/2 Combo Ag/Ab 4th Gen w/ reflex
Collect
1-SST
Submit
2 mLs[1 mL (This volume does not allow for repeat testing.)]
Special Handling
—
Rejection Criteria
Specimen aliquot; specimen grossly hemolyzed; specimen in container other than those listed; received outside of specimen and/or storage and/or labeling requirements
Stability
Refrigerated 7 days
Methodology
(1) HIV antigen/antibody enzyme immunoassay (EIA) screen for antibodies to HIV-1 and HIV-2 and HIV-1 p24 antigen: Reflex to supplementary differentiation assay; (2) Screen positive with negative antibody typing: Reflex to qualitative nucleic acid amplification (NAA)
Performed
—
Reported
1-2 days
CPT Codes
- 87389
Components
HIV p24 antigen/antibody screen for HIV-1 antibody, HIV-2 antibody, and HIV-1 p24 antigen by EIA; reflex of EIA positive specimens to a HIV-1/HIV-2 antibody differentiation assay; specimens positive by the screening assay but negative by the antibody differentiation assay reflex to HIV-1/HIV-2 RNA testing by qualitative nucleic acid amplification (NAA).
Additional Information
Must be submitted in original, UNOPENED tube, or it will be rejected. Patients should be cautioned to stop biotin consumption at least 72 hours prior to the collection of a sample.
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Test Information
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Common Lab Definitions
- Serum
- Plasma
- STT