Home
HelpTest Code LAB657 Measles, (Rubeola) Antibody - IgG
Additional Codes:
MEAS AB IGG
Collection:
Specimen: Blood
Container: Serum Separator or Plain Red Top Tube
Volume: 6 mL; Minimum 4 mL
Pediatric Collection:
One Gold or Red microtainer filled to 600 uL.
Storage Instructions:
Specimen may be held overnight at Room Temperature. Refrigerate for storage beyond 12 hours. Serum may be stored for up to 7 days at 2-8C. For longer storage, serum must be frozen at -20 or colder.
Turnaround Time (TAT):
Reported same day as performed.
Test Availability:
Monday – Friday
Assay:
0.2 ml serum
Request Form:
Routine Laboratory Request Form
Send To:
UMC MAIN LABORATORY Specimen Receiving – EH319 Extension Hospital
Reference Interval:
| Result | Status | Interpretation |
|---|---|---|
|
< 0.8 AI |
Negative | No IgG antibodies specific to Measles (Rubeola) virus |
| 0.9 - 1.0 AI | Equivocal | Recommend obtaining additional specimen for retesting. |
|
> 1.1 AI |
Positive | IgG specific to Measles (Rubeola) virus detected. This may indicate the patient was exposed to the measles virus through infection or vaccination. |
AI = Antibody Index