Influenza A (RNA Detection) Qualitative Test
Short Name: Influenza A RNA PCR
Also known as: Flu A PCR, Influenza A NAAT, Influenza A Viral RNA Test
Influenza A (RNA Detection) Qualitative Test test available at DNA Labs India for ₹4,250. Uses Real Time PCR on Nasopharyngeal swab, Throat swab, Nasal swab, Bronchial aspirate samples. Results in Reports are available within 3 working days. For urgent cases, express reports may be available on request.. 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 Influenza A virus RNA in respiratory specimens. It is used to confirm influenza A infection in patients presenting with flu-like symptoms, especially during outbreaks or when high-risk individuals are involved. Early diagnosis allows for prompt antiviral therapy, appropriate isolation, and management of complications.
- Test Code
- 6160
- CPT Code
- 87502
- ICD Code
- J10.1
- Price
- ₹4,250
- Sample Type
- Nasopharyngeal swab, Throat swab, Nasal swab, Bronchial aspirate
- Result Time
- Reports are available within 3 working days. For urgent cases, express reports may be available on request.
- Fasting Required
- No
- Method
- Real Time PCR
Sample Collection
No special preparation required. Inform your doctor about any medications you are taking.
Method: Swab or aspirate collection by trained professional
Laboratory Analysis
A swab will be inserted into your nostril or throat to collect a sample. You may feel slight discomfort, but it is quick and safe.
Report Delivery
You can resume normal activities immediately. No restrictions.
Timeline: Reports are available within 3 working days. For urgent cases, express reports may be available on request.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to qualitatively detect the presence of Influenza A virus RNA in respiratory specimens. It is used to confirm influenza A infection in patients presenting with flu-like symptoms, especially during outbreaks or when high-risk individuals are involved. Early diagnosis allows for prompt antiviral therapy, appropriate isolation, and management of complications.
How to Prepare
- Use sterile swab and viral transport medium
- Collect sample from nasopharynx or throat
- Label the sample correctly
- Transport to laboratory at 2-8°C within 48 hours
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"Influenza A RNA detection by RT-PCR is the gold standard for diagnosis due to its high sensitivity and specificity. Early diagnosis helps in timely antiviral therapy and infection control."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample not in viral transport medium
- Insufficient sample volume
- Sample leaked or broken
- Improper labeling
Understanding Your Results
Detected
Influenza A virus RNA is present, indicating active infection. Clinical correlation and treatment as per physician's advice.
Not Detected
No Influenza A virus RNA detected. However, this does not exclude infection if clinical suspicion is high; consider repeat testing or other diagnostics.
Consult your doctor if you have flu-like symptoms, especially if you are at high risk (elderly, pregnant, chronic illness) or if symptoms worsen. Seek emergency care for difficulty breathing, chest pain, confusion, or bluish lips.
Limitations
- ⚠Qualitative test does not provide viral load quantification
- ⚠Negative result does not rule out other respiratory infections
- ⚠Test may be negative if sample collected too early or late in infection
- ⚠Results should be interpreted in conjunction with clinical presentation
Risks & Considerations
- ●Minimal risk of slight bleeding or discomfort at collection site
- ●Rare risk of fainting during sample collection
Interfering Factors
- ●Improper sample collection (insufficient cellular material)
- ●Sample degradation due to improper transport or storage
- ●Recent antiviral therapy may reduce viral load
- ●Contamination during collection or processing
Compare With Similar Tests
| Test | Influenza A (RNA Detection) Qualitative Test | Rapid Influenza Diagnostic Test (RIDT) | Influenza A/B Antigen Test |
|---|---|---|---|
| Comparison | Influenza A (RNA Detection) Qualitative Test | RIDT detects viral antigens and gives results in 15 minutes, but has lower sensitivity (50-70%) compared to RT-PCR. RT-PCR is more accurate and can confirm negative RIDT results. | Antigen tests are faster but less sensitive. RT-PCR detects RNA and is the gold standard for diagnosis. |
Frequently Asked Questions
What is the cost of the Influenza A RNA Detection Qualitative Test?
How is the sample collected for this test?
Do I need to fast before the test?
How long does it take to get the results?
Is home sample collection available?
What is the accuracy of this test?
Can this test detect other flu viruses?
What should I do if my result is positive?
What if my result is negative but I still have symptoms?
Is this test covered by insurance?
Are there any risks associated with the test?
Can children undergo this test?
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.