Parvo Virus B19 (RNA Detection) Qualitative Test
Short Name: Parvo B19 RNA Qualitative
Also known as: Parvovirus B19 PCR, B19V RNA Detection, Erythema Infectiosum PCR
Parvo Virus B19 (RNA Detection) Qualitative Test test available at DNA Labs India for ₹5,780. Uses Real Time PCR on Respiratory secretions (saliva, sputum, nasal mucus), Blood, Plasma, Blood products samples. Results in Reports are available on the 4th working day. Email reports within 48 hours, phone within 36 hours.. 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 qualitatively detect the presence of Parvovirus B19 RNA in the blood or respiratory secretions. It is used to confirm active infection, especially in high-risk populations such as pregnant women, individuals with chronic hemolytic anemia, and those with weakened immune systems. Early diagnosis helps in initiating appropriate management, monitoring fetal health, and preventing transmission.
- Test Code
- 6219
- CPT Code
- 87798
- ICD Code
- B08.3
- Price
- ₹5,780
- Sample Type
- Respiratory secretions (saliva, sputum, nasal mucus), Blood, Plasma, Blood products
- Result Time
- Reports are available on the 4th working day. Email reports within 48 hours, phone within 36 hours.
- Fasting Required
- No
- Method
- Real Time PCR
Sample Collection
No special preparation required. Inform your doctor about any medications or recent blood transfusions.
Method: Venipuncture or swab/aspiration
Laboratory Analysis
Blood sample will be drawn by a trained phlebotomist. For respiratory secretions, a swab or aspiration will be collected.
Report Delivery
You can resume normal activities immediately. No restrictions.
Timeline: Reports are available on the 4th working day. Email reports within 48 hours, phone within 36 hours.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to qualitatively detect the presence of Parvovirus B19 RNA in the blood or respiratory secretions. It is used to confirm active infection, especially in high-risk populations such as pregnant women, individuals with chronic hemolytic anemia, and those with weakened immune systems. Early diagnosis helps in initiating appropriate management, monitoring fetal health, and preventing transmission.
How to Prepare
- For blood: Use EDTA tube, mix gently
- For respiratory: Use sterile container, avoid contamination
- Label sample properly with patient details
- Transport to lab as soon as possible
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"Parvovirus B19 RNA detection is crucial for diagnosing active infection, especially in pregnant women and immunocompromised patients. Early detection can prevent severe complications."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted blood sample
- Insufficient sample volume
- Improper labeling
- Sample received after prolonged delay without proper storage
Understanding Your Results
Detected
Active Parvovirus B19 infection. Clinical correlation required. In pregnancy, fetal monitoring is advised.
Not Detected
No evidence of current infection. However, if symptoms persist, consider repeat testing or alternative diagnosis.
Consult your physician immediately if you are pregnant and have been exposed to someone with parvovirus B19, or if you experience symptoms like severe anemia, persistent fever, or rash. Early consultation can prevent complications.
Limitations
- ⚠Qualitative test does not quantify viral load
- ⚠Negative result does not rule out infection if sample collected too early or late
- ⚠RNA may be undetectable in immunocompromised patients with low viral replication
- ⚠Cross-reactivity with other parvoviruses is rare but possible
Risks & Considerations
- ●Minimal risk of bruising or bleeding at the puncture site
- ●Slight discomfort during blood draw
- ●Rare risk of infection at the site
Interfering Factors
- ●Improper sample collection or storage may lead to RNA degradation
- ●Recent blood transfusion may affect results
- ●Contamination during handling
- ●Inhibitors in the sample (e.g., heparin) can interfere with PCR
Compare With Similar Tests
| Test | Parvo Virus B19 (RNA Detection) Qualitative Test | Parvovirus B19 IgM Antibody | Parvovirus B19 IgG Antibody | Parvovirus B19 DNA Quantitative PCR |
|---|---|---|---|---|
| Comparison | Parvo Virus B19 (RNA Detection) Qualitative Test |
Frequently Asked Questions
What is the cost of the Parvo Virus B19 RNA Detection Test?
What sample is required for this test?
Do I need to fast before the test?
How long does it take to get results?
Is home sample collection available?
What does a positive result mean?
Can this test be done during pregnancy?
Is this test covered by insurance?
What is the difference between RNA and DNA detection?
Are there any risks associated with the test?
Can I take this test if I have no symptoms?
How accurate is this test?
Related Tests
FCGR2B Gene Malaria, resistance to NGS Genetic Test
₹20,000ICAM1 Gene Malaria, cerebral, susceptibility to NGS Genetic Test
₹20,000ITS Sequencing
₹5,600IL12RB2 Gene Atypical Mycobacterial infection, IL12RB2 related NGS Genetic Test
₹20,000Parvovirus B19 Qualitative PCR Test
₹5,000Respiratory Panel 5 Test
₹4,500Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
Book Your Test
Enter your details and we'll connect you within 15 minutes.