Measles Virus Viral Load Quantitative Test
Short Name: Measles Viral Load
Also known as: Measles RNA PCR, Measles Virus Quantitation
Measles Virus Viral Load Quantitative Test test available at DNA Labs India for ₹9,860. Uses Real-Time PCR on Serum, plasma, whole blood, urine, CSF, oral swabs, bronchial swabs samples. Results in Reports are delivered within 3 working days. Email reports within 36 hours of result availability, phone support 24 hours.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The purpose of the measles virus viral load quantitative test is to detect and quantify the presence of measles virus RNA in clinical specimens. This aids in confirming active measles infection, especially in atypical cases or when clinical presentation is unclear. It also helps monitor viral load dynamics in patients with severe disease or immunocompromised status, guiding antiviral therapy and infection control measures. Additionally, it can be used to assess response to treatment and to determine the duration of infectivity, thereby reducing transmission risk.
- Test Code
- 6192
- CPT Code
- 87529
- ICD Code
- B05.9
- Price
- ₹9,860
- Sample Type
- Serum, plasma, whole blood, urine, CSF, oral swabs, bronchial swabs
- Result Time
- Reports are delivered within 3 working days. Email reports within 36 hours of result availability, phone support 24 hours.
- Fasting Required
- No
- Method
- Real-Time PCR
Sample Collection
No special preparation is required. Inform your doctor about any recent measles vaccination or antiviral medications.
Method: Venipuncture or swab collection
Laboratory Analysis
A blood sample will be drawn from a vein in your arm. For other specimens, appropriate collection procedures will be followed.
Report Delivery
You may resume normal activities immediately. No specific precautions are needed.
Timeline: Reports are delivered within 3 working days. Email reports within 36 hours of result availability, phone support 24 hours.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the measles virus viral load quantitative test is to detect and quantify the presence of measles virus RNA in clinical specimens. This aids in confirming active measles infection, especially in atypical cases or when clinical presentation is unclear. It also helps monitor viral load dynamics in patients with severe disease or immunocompromised status, guiding antiviral therapy and infection control measures. Additionally, it can be used to assess response to treatment and to determine the duration of infectivity, thereby reducing transmission risk.
How to Prepare
- For blood: collect in EDTA tube, mix gently
- For swabs: use sterile swab, place in viral transport medium
- For CSF/urine: collect in sterile container
- Label all specimens properly and transport at 2-8°C
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"Quantitative measles viral load testing is crucial for assessing disease severity, monitoring immunocompromised patients, and evaluating response to therapy. Early quantification can guide clinical decisions and reduce complications."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted blood samples
- Insufficient sample volume
- Improperly labeled specimens
- Samples not stored or transported under recommended conditions
Understanding Your Results
No measles virus RNA found. Active infection unlikely, but early or late infection may yield false negatives.
Clinical action: Consider serology or repeat testing if clinical suspicion remains.
Presence of measles virus RNA, may indicate early infection or resolving infection.
Clinical action: Monitor symptoms, consider isolation, repeat testing if needed.
High level of viral RNA, suggests active and potentially severe infection.
Clinical action: Immediate clinical management, supportive care, and infection control.
Consult a physician immediately if you or someone you know has been exposed to measles or develops symptoms such as high fever, cough, coryza, conjunctivitis, or a spreading rash. Early diagnosis and supportive care can prevent complications.
Limitations
- ⚠Test detects RNA, not infectious virus; positive result does not always indicate contagiousness
- ⚠Viral load may be undetectable in early or late stages of infection
- ⚠Results should be interpreted in conjunction with clinical findings and serology
- ⚠Not a substitute for viral culture or genotyping
Risks & Considerations
- ●Minimal risk of bleeding or bruising at the venipuncture site
- ●Rare risk of infection or hematoma
- ●No significant risks associated with swab collection
Interfering Factors
- ●Improper sample collection or storage may degrade RNA
- ●Recent measles vaccination (within 30 days) may cause false positive
- ●Cross-contamination during sample processing
- ●Presence of PCR inhibitors in the sample
Compare With Similar Tests
| Test | Measles Virus Viral Load Quantitative Test | Measles IgM Serology | Measles IgG Serology | Viral Culture |
|---|---|---|---|---|
| Comparison | Measles Virus Viral Load Quantitative Test | Detects antibodies, not the virus. Useful for late diagnosis but may be negative in early infection or immunocompromised patients. | Indicates past infection or vaccination. Not useful for acute diagnosis. | Gold standard but slow and requires specialized labs. PCR is faster and more sensitive. |
Frequently Asked Questions
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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.
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