A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Measles Antibody (IgM)
Test Code34256
Alias/See Also
LAB801
Rubeola Antibody IgM
Rubeola Antibody IgM
CPT Codes
86765
Preferred Specimen
1 mL serum
Minimum Volume
0.2 mL
Transport Container
Transport tube
Transport Temperature
Room temperature
Specimen Stability
Room temperature: 7 days
Refrigerated: 14 days
Frozen: 30 days
Refrigerated: 14 days
Frozen: 30 days
Methodology
Immunofluorescence Assay (IFA)
FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.
Setup Schedule
Tues-sat
Report Available
2-5 days
Reference Range
Titer | Interpretation |
<1:20 | Antibody not detected |
≥1:20 | Antibody detected |
Correct interpretation of serologic data depends upon the proper timing of specimen collection in relation to rash onset. This timing is particularly important for interpreting negative IgM results, since IgM antibody peaks approximately 10 days after rash onset and is usually undetectable 30 days after rash onset.
Performing Laboratory
Quest Diagnostics Nichols Institute-San Juan Capistrano, CA |
33608 Ortega Highway |
San Juan Capistrano, CA 92675-2042 |