Congenital Rubella Case Report Panel
This panel groups laboratory tests used to investigate whether a newborn or infant has been infected with rubella virus around the time of birth (congenital rubella).
["Congenital rubella testing helps confirm or rule out rubella infection acquired before birth, which can affect a baby's hearing, vision, heart, and development."]
Key facts at a glance
- LOINC
- 85735-9
- Short code
- Congenital rubella case report Pnl
- Synonyms
- Congenital rubella case report Pnl
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Panel Includes
A case-report panel for congenital rubella typically combines rubella-specific antibody tests (such as IgM and IgG) and may include molecular testing for rubella virus genetic material. The exact tests ordered depend on the laboratory and the clinical question being asked.
Why Testing May Be Ordered
Testing is usually requested when a baby has signs consistent with congenital rubella or when the mother had known or suspected rubella during pregnancy. It can also be part of evaluation when exposure or risk factors are present.
How Samples Are Collected
The tests generally use a blood sample, often serum. In some situations, other specimens such as urine, throat swab, or cerebrospinal fluid may be requested to look for the virus itself. Collection is performed by a healthcare professional.
Understanding Results
Results are interpreted together with the baby's symptoms, the mother's history, and any imaging or hearing/vision evaluations. A positive or reactive result may prompt confirmatory testing and specialist follow-up, while a negative result must be considered in the context of timing and exposure.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Congenital rubella syndrome can cause serious problems including hearing loss, eye abnormalities, heart defects, and developmental delays. Laboratory testing supports early identification so that affected infants can receive appropriate monitoring, treatment, and supportive care.
Short name
Congenital Rubella Testing
Frequently asked questions
Does a positive rubella antibody test always mean my baby is infected?
Can this panel tell how severe the infection is?
When should I contact my healthcare provider about results?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy