What Is an MMR Titer Test for School?
Short answer: An MMR titer is a blood test that checks immunity to measles, mumps, and rubella. Schools often require all three components to show immune or positive status.
Quick answer
An MMR titer is a blood test that checks immunity to measles, mumps, and rubella. Schools often require all three components to show immune or positive status.
What MMR means
- Measles, also called rubeola
- Mumps
- Rubella, also called German measles
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FAQ
Does MMR titer include varicella?
No. Varicella is a separate chickenpox immunity test unless you order a panel that includes it.
Can I order only MMR?
Yes. Use the MMR Titer product if your form only asks for MMR.
What if one part of MMR is non-immune?
Your school may require vaccination or follow-up documentation for that component.