Quick Facts
- Sample: Blood
- Fasting: No special preparation is required.
- Turnaround: 1-3 days. May take longer based on weather, holiday, or lab delays.
What This Test Measures
This test measures IgG antibodies to three specific viruses: measles, mumps, and rubella. It reports Measles Antibodies IgG, Mumps Antibodies IgG, and Rubella Antibodies IgG only, and does not measure any other antibody class.
These IgG antibodies typically develop after vaccination or past infection, and their presence can help support an assessment of immune status for each virus. This test does not by itself confirm whether you are currently infected, and it does not provide a complete evaluation of your overall immune function.
Benefits
- Checks IgG antibody status for measles, mumps, and rubella
- May help confirm immunity from vaccination or past infection
- Useful for meeting school or employer immunity documentation requests
- Convenient blood draw with no special preparation required
- Straightforward way to review immunity status for three viruses
Who Is This Test For?
- Individuals who need to confirm MMR immunity status
- Students required to provide proof of immunity for school
- Employees whose workplace requires documented immune status
- People wanting to check antibody status related to prior vaccination
- Individuals wanting to check antibody status related to past infection
- Those following up on immunity questions with their healthcare provider
How It Works
- Order Your Test Online
- Visit a Local Lab
- Get Results Online
FAQ
1. What is the purpose of this IgG antibody test?
This test measures IgG antibodies to measles, mumps, and rubella. It can help a healthcare provider evaluate your immune status for these three viruses. This test does not diagnose an active infection or condition on its own, and results should be reviewed alongside your history and any other relevant findings.
2. Who would benefit from this test?
This test may be useful for individuals who want to check their IgG antibody status for measles, mumps, and rubella, including those who need documentation of immunity for school or work. It can also be a helpful option for people who want to review their antibody status related to past vaccination or past infection.
3. When should I order this test?
You might consider ordering this test if you need to confirm your immunity status for measles, mumps, and rubella, such as for school or workplace requirements. It may also be useful if you want to review your antibody status related to past vaccination or infection. This test does not replace a full medical evaluation.
4. Does this test measure other antibody types?
This test measures only IgG antibodies to measles, mumps, and rubella. It does not measure IgA, IgM, IgE, or IgD antibodies. This test does not measure total IgG or any IgG subclass, and it does not provide the same information that an IgA, IgM, or IgE test would provide.
5. Do I need to fast before this test?
No special preparation is required for this test.
6. How quickly will I get results?
Results are typically available in 1-3 days. Results may take longer based on weather, holidays, or lab delays.
7. How do I interpret the results?
The meaning of an IgG result for measles, mumps, or rubella depends on your symptoms, medical history, vaccination history, exposure history, and any other relevant test results. This test cannot distinguish between a past infection and a current infection, so a positive result may reflect either. If an active infection is not suspected based on your clinical picture, a positive IgG result is generally considered to reflect past exposure or vaccination. A negative result does not necessarily rule out a condition. Discuss your results with a qualified healthcare provider for full interpretation.
Disclaimer: Reference ranges may vary by laboratory. Listed ranges are general guidelines and may differ from those used by the performing lab. Always consult your healthcare provider for interpretation.
8. What should I do if my results are abnormal?
If your results fall outside the expected range, review them with a qualified healthcare provider. They can help you understand what your results mean in the context of your health history and can determine whether any additional evaluation or testing may be appropriate.
9. How often should I get tested?
Testing frequency depends on your individual circumstances, such as documentation requirements or questions about your immunity status. Follow up as directed by your healthcare provider regarding whether repeat testing is appropriate for you.
Pre test preparation
No special preparation is required.
