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Test Code MEASIS Measles Immune Status,S

Important Note

Measles IgG

Additional Codes

  • Expanse Test Name: Measles Immune Status,S
  • Medinet Ref Code:MEASIS
  • OV Code:CHEM*MEASIS

Performing Laboratory

St. Lukes Hospital Laboratory

Methodology

Chemiluminescent Immunoassay

Specimen Requirements

Draw blood in a plain, red-top tube(s) or a serum gel tube(s). Spin down and send 1 mL of serum refrigerated.

 

Unspun specimens must be transported at ambient temperature and arrive to the laboratory within one hour of draw.

Reference Values

Reference Range

  Non-Immune: <13.4

  Immune: ≥16.5

Equivocal range of 13.5 – 16.4. Results falling into the equivocal range need to be repeated. If the result remains equivocal after repeat testing, a second sample should be collected no less than one to two weeks later.

Day(s) Test Set Up

Tuesday, Thursday

Test Classification and CPT Coding

CPT: 86765

LOINC: 20479-2