Herpes Virus 6 (HHV-6) Antibodies Panel IgG & IgM Test
Short Name: HHV-6 IgG & IgM Panel
Also known as: HHV-6 Antibodies Test, Human Herpesvirus 6 Antibodies Panel, HHV-6 Serology
Herpes Virus 6 (HHV-6) Antibodies Panel IgG & IgM Test test available at DNA Labs India for ₹13,000. Uses Immunofluorescence Assay on Serum samples. Results in Results are typically available 2-3 weeks after sample collection.. 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 the HHV-6 Antibodies Panel IgG & IgM test is to diagnose current or past Human Herpesvirus 6 infections by detecting specific antibodies in the blood. This aids in differentiating between acute and chronic infections, guiding appropriate medical treatment, and assessing immune status in patients with relevant symptoms or risk factors.
- Test Code
- 748
- Price
- ₹13,000
- Sample Type
- Serum
- Result Time
- Results are typically available 2-3 weeks after sample collection.
- Fasting Required
- No
- Method
- Immunofluorescence Assay
Sample Collection
No specific preparation required. Ensure informed consent form (Form 35) is duly filled.
Method: Venipuncture
Laboratory Analysis
Standard venipuncture procedure. Collect 2 mL serum into an SST tube.
Report Delivery
Label sample properly and transport refrigerated or frozen as per stability guidelines.
Timeline: Results are typically available 2-3 weeks after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the HHV-6 Antibodies Panel IgG & IgM test is to diagnose current or past Human Herpesvirus 6 infections by detecting specific antibodies in the blood. This aids in differentiating between acute and chronic infections, guiding appropriate medical treatment, and assessing immune status in patients with relevant symptoms or risk factors.
How to Prepare
- Duly filled Test Send Out Consent Form (Form 35) is mandatory
- Sample: 2 mL (1 mL min.) serum from 1 SST
- Ship refrigerated or frozen
- Maintain sample integrity during transport
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"HHV-6 testing is crucial for diagnosing infections in immunocompromised patients or those with unexplained symptoms like fever or encephalitis. Early detection aids in appropriate management."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Insufficient sample volume
- Improperly labeled or contaminated samples
- Samples not stored as per stability requirements
- Missing consent form
- Hemolyzed or clotted samples
Understanding Your Results
IgM Positive, IgG Negative
Suggests acute or recent primary HHV-6 infection.
IgM Positive, IgG Positive
May indicate recent infection with immune response or reactivation.
IgM Negative, IgG Positive
Indicates past infection and immunity; no active infection.
IgM Negative, IgG Negative
No evidence of HHV-6 infection; susceptible if symptoms persist.
Equivocal results
Retesting may be required after 2-4 weeks to confirm.
Consult a doctor if test results are positive, especially with symptoms like persistent fever, rash, or neurological issues. Also seek advice for interpreting equivocal results or in immunocompromised patients.
Limitations
- ⚠Cannot distinguish between active and latent infection solely based on antibody levels
- ⚠False positives possible due to cross-reactivity
- ⚠Not suitable for diagnosing HHV-6 reactivation in all cases
- ⚠Results should be correlated with clinical symptoms and other tests
- ⚠Quantitative ranges may vary between laboratories
Risks & Considerations
- ●Minor bruising or pain at the puncture site
- ●Rare risk of infection or dizziness
- ●Extremely rare allergic reaction to antiseptic
Interfering Factors
- ●Hemolyzed or lipemic samples may affect accuracy
- ●Cross-reactivity with other herpes viruses (e.g., HHV-7)
- ●Recent blood transfusions or immunoglobulin therapy
- ●Immunosuppressive medications
- ●Timing of sample collection relative to infection onset
Compare With Similar Tests
| Test | Herpes Virus 6 (HHV-6) Antibodies Panel IgG & IgM Test | HHV-6 PCR Test | Complete Blood Count (CBC) | Other Herpes Virus Panels (e.g., HSV, CMV) |
|---|---|---|---|---|
| Comparison | Herpes Virus 6 (HHV-6) Antibodies Panel IgG & IgM Test |
Frequently Asked Questions
What is the HHV-6 IgG & IgM test?
What does a positive IgM result mean?
What does a positive IgG result mean?
How is the sample collected?
Is fasting required for this test?
What is the cost of the test?
How long does it take to get results?
Can this test diagnose active infections?
Who should get this test?
Are there any risks?
How should I prepare for the test?
What if my results are equivocal?
Related Tests
Reference 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.