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DNA Labs India

Parvovirus B19 Antibodies Panel IgG & IgM Test

DNA Labs India | ISO 9001:2015 Certified

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.

Serology / Antibody Detection🏠 Home Collection

🩺 Medically Reviewed By

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)
Step 1

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

Step 2

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.

Step 3

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

1
Before the Test:No fasting required. Inform your doctor about any medications and recent blood transfusions or immunoglobulin therapy. Wear loose clothing for easy access to your arm.
2
During the Test:A phlebotomist will draw blood from a vein in your arm using a sterile needle. The process is quick and causes minimal discomfort.
3
After the Test:Apply pressure to the puncture site for a few minutes. You can resume daily activities immediately. Keep the site clean and dry for a few hours.

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 — 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 TypeSerum
Sample Volume2 mL (1 mL min.)
ContainerSerum Separator Tube (SST)
Collection MethodVenipuncture

Sample Stability

Room Temperature: Not stable
Refrigerated (2-8°C): 1 week
Frozen (-20°C): 1 week
Avoid repeated freeze-thaw cycles
Sample Rejection Criteria:
  • Hemolyzed sample
  • Lipemic or icteric sample
  • Incorrect labeling
  • Sample not refrigerated appropriately
  • Quantity insufficient (less than 1 mL)

Understanding Your Results

The diagnosis of parvovirus B19 infection relies on the detection of IgM and IgG antibodies. IgM indicates recent infection, while IgG indicates past exposure or immunity. The presence of both IgG and IgM may indicate a primary infection that is resolving.
📊

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.

⚠️ When to Consult a Doctor:

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?
The test costs INR 6500 at DNA Labs India, with free home sample collection included.
What does a positive Parvovirus B19 IgM test mean?
A positive IgM result indicates a recent or acute parvovirus B19 infection. It usually appears within 7–10 days after exposure and may remain positive for up to 3 months.
What does a positive Parvovirus B19 IgG test mean?
A positive IgG result indicates a past infection and the presence of protective immunity. It typically appears 1–2 weeks after infection and can remain detectable for life.
Is fasting required for this test?
No, fasting is not required. You can eat and drink normally before the test.
What sample is needed for this test?
A serum sample (2 mL, minimum 1 mL) collected in a Serum Separator Tube (SST) is needed.
How long does it take to get the results?
The report is usually available the next day after the sample is submitted by 6 pm.
Can this test be done at home?
Yes, DNA Labs India offers free home sample collection for this test in numerous cities across India. You can book online.
Is this test safe during pregnancy?
The blood test itself is safe, but the result is important because parvovirus B19 infection during pregnancy can cause fetal complications. Consult your obstetrician for interpretation and follow-up.
Can this test distinguish between recent and past infection?
Yes, IgM positivity suggests recent infection, while IgG positivity without IgM suggests past infection or immunity. Paired testing or PCR may sometimes be needed.
What happens if I test negative for both IgG and IgM?
A negative result means you have no evidence of current or past infection. You are susceptible and should take precautions to avoid exposure.
Is the test covered by health insurance?
Insurance coverage varies depending on your policy and provider. Please check with your insurance company. DNA Labs India also offers competitive private pricing.
Are there any medications that can affect the test results?
Immunosuppressive drugs or recent intravenous immunoglobulin therapy may reduce antibody production or interfere with the assay. Inform your doctor about any medications you are taking.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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