Parvovirus B19 Antibodies Panel IgG & IgM Test
Short Name: Parvovirus B19 IgG & IgM Panel
Also known as: Parvovirus B19 Antibodies Panel, Parvovirus B19 IgG and IgM Blood Test, Fifth Disease Test
Parvovirus B19 Antibodies Panel IgG & IgM Test test available at DNA Labs India for ₹6,500. Uses Enzyme Immunoassay (EIA) on Serum samples. Results in Reports are available within 24 hours after the sample is received by the laboratory.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Kothari Ramesh Shantilal
Consultant Microbiologist · Reg: 27670
Last reviewed: September 7, 2026
Overview
The purpose of this test is to diagnose acute or past parvovirus B19 infection, assess immunity status, and guide management in high-risk populations such as pregnant women and immunocompromised patients.
- Test Code
- 3526
- ICD Code
- B08.3
- Price
- ₹6,500
- Sample Type
- Serum
- Result Time
- Reports are available within 24 hours after the sample is received by the laboratory.
- Fasting Required
- No
- Method
- Enzyme Immunoassay (EIA)
Sample Collection
No special preparation required. No fasting needed. Inform your doctor about any medications, recent blood transfusions, or immunoglobulin therapy. Wear loose clothing for easy access to your arm.
Method: Venipuncture
Laboratory Analysis
A phlebotomist will draw blood from a vein in your arm. A tourniquet is applied briefly. Please remain calm and inform the phlebotomist if you have a tendency to faint.
Report Delivery
Apply pressure to the puncture site for a few minutes. You can resume normal activities immediately. A small bruise or soreness is common and resolves quickly.
Timeline: Reports are available within 24 hours after the sample is received by the laboratory.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to diagnose acute or past parvovirus B19 infection, assess immunity status, and guide management in high-risk populations such as pregnant women and immunocompromised patients.
How to Prepare
- No special preparation required
- Use a serum separator tube (SST)
- Transport refrigerated or frozen
- Avoid repeated freeze-thaw cycles
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"Parvovirus B19 serology is essential for diagnosing acute infections, especially in pregnant patients and those with aplastic crises. IgM positivity should prompt urgent clinical evaluation."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed sample
- Lipemic or icteric sample
- Incorrect labeling
- Sample not refrigerated appropriately
- Quantity insufficient (less than 1 mL)
Understanding Your Results
Recent or acute infection
Indicates active or recent parvovirus B19 infection. Clinical correlation and follow-up testing may be needed.
Recent or ongoing infection
Indicates recent infection with an evolving immune response. Suggest clinical correlation.
Past infection/immunity
Indicates past infection and likely immunity. No current infection.
No infection / susceptible
No evidence of recent or past infection. The person is susceptible to infection.
If you are pregnant, have a chronic blood disorder, or have a weakened immune system and have been exposed to parvovirus B19, consult your doctor immediately. Also, seek medical advice if you develop persistent fever, severe anemia, or worsening symptoms.
Limitations
- ⚠Negative IgM does not entirely exclude recent infection if the sample is taken very early
- ⚠IgG alone cannot distinguish between past infection and current infection without IgM
- ⚠Cross-reactivity with other parvoviruses may occur
- ⚠Serology may be negative in severely immunocompromised patients despite active infection; consider PCR
Risks & Considerations
- ●Mild bruising at the puncture site
- ●Dizziness or faintness during blood draw
- ●Rare risk of infection or excessive bleeding
Interfering Factors
- ●Presence of rheumatoid factor or heterophile antibodies can cause false-positive IgM results
- ●Recent blood transfusion or administration of immunoglobulin can affect antibody detection
- ●Severe immunosuppression may delay or blunt antibody response
- ●Improper sample handling, hemolysis, or bacterial contamination may interfere with the assay
Frequently Asked Questions
What is the cost of the Parvovirus B19 Antibodies Panel IgG & IgM test?
What does a positive Parvovirus B19 IgM test mean?
What does a positive Parvovirus B19 IgG test mean?
Is fasting required for this test?
What sample is needed for this test?
How long does it take to get the results?
Can this test be done at home?
Is this test safe during pregnancy?
Can this test distinguish between recent and past infection?
What happens if I test negative for both IgG and IgM?
Is the test covered by health insurance?
Are there any medications that can affect the test results?
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