The SARS-CoV-2 Nucleic Acid Amplification/Rapid PCR Test is a highly reliable diagnostic tool for detecting active COVID-19 infections. Whether for travel, hospital admission, workplace clearance, or routine health screening, Dr. Essa Laboratory and Diagnostic Centre provides accurate, fast, and internationally recognised PCR testing across Pakistan in 2026.
PCR tests are considered the gold standard because they detect viral RNA even at very low levels, making them far more sensitive than rapid antigen tests. Airlines, hospitals, universities, and workplaces frequently require PCR reports to comply with local and international regulations.
At Dr. Essa Laboratory, the Rapid PCR test is conducted with strict safety protocols, professional sample collection, and quick report delivery. This article provides a comprehensive guide on the test, including purpose, preparation, procedure, report interpretation, cost, and booking process for 2026.
What is the SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test?
The SARS-CoV-2 NAAT (Nucleic Acid Amplification Test), also called the Rapid PCR Test, detects the genetic material of SARS-CoV-2 from a nasopharyngeal or oropharyngeal swab. By amplifying viral RNA, it identifies infection even at very low viral loads.
Doctors recommend this test for:
- Confirming suspected COVID-19 infection
- Travel or airline requirements
- Hospital admission or pre-surgical screening
- Screening after close contact with a COVID-positive individual
- Monitoring viral clearance in recovering patients
Compared to antigen tests, PCR testing is highly sensitive and accurate, providing reliable results for travel, medical, and workplace screening in 2026.
Why is the SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test Important?
The test is important because:
- Early Detection: Identifies infection before symptoms appear, enabling timely isolation and care.
- Preventing Transmission: Accurate testing helps prevent community, workplace, and household spread.
- Travel Compliance: Airlines and immigration authorities recognise PCR reports as valid proof of COVID-19 status.
- Hospital and Surgery Safety: Ensures patient and staff safety by confirming negative status before procedures.
- High Accuracy: Detects even low viral loads, reducing false negatives.
Reliable testing in 2026 remains crucial for protecting public health, enabling safe travel, and maintaining workplace safety.
When Should You Get an SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test?
Consider testing if:
- You have COVID-related symptoms such as fever, cough, fatigue, sore throat, or loss of taste/smell
- You were recently exposed to a confirmed COVID-positive person
- You require testing for airline travel
- You need pre-surgical or hospital admission clearance
- Workplace or university screening protocols require it
For optimal accuracy, testing is recommended 3-5 days after exposure to minimise false negatives.
How to Prepare for SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test
Preparation is simple and patient-friendly:
- No fasting required – eat and drink normally
- Avoid nasal sprays, decongestants, or throat sprays for at least 12 hours prior to
- Inform the lab if you recently recovered from COVID-19 or had a positive test
- Wear a mask and follow hygiene guidelines during collection
- Relax – the procedure is quick and minimally invasive
Hydration improves sample collection efficiency. There are no strict dietary restrictions unless specifically advised.
How is the SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test Performed at Dr Essa Laboratory?
Step 1: Sample Collection
A trained technician collects a nasopharyngeal or oropharyngeal swab, which takes 10-15 seconds. Some minor discomfort may occur.
Step 2: Laboratory Processing
- RNA extraction from the swab
- Molecular amplification using NAAT/PCR technology
- Detection of SARS-CoV-2 target genes
Dr. Essa Laboratory uses advanced equipment and follows WHO-recommended protocols for safety and accuracy.
Step 3: Report Delivery
Reports are delivered via email, SMS, online portal, or printed copy. Privacy, professionalism, and accuracy are strictly maintained.
SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test Report & Normal Values
This report indicates whether SARS-CoV-2 is present, with normal values showing “Not Detected” in the test report
| Parameter | Result | Interpretation |
| SARS-CoV-2 PCR | Detected | Positive – Active COVID-19 infection |
| SARS-CoV-2 PCR | Not Detected | Negative – No infection |
| CT Value | Numeric | Lower CT = Higher viral load |
Report Interpretation:
- Detected: Confirms infection; isolation and medical guidance required
- Not Detected: No infection; retest if symptoms persist
- CT Value Guide:
- <25: High viral load
- 25–30: Moderate viral load
- 30: Low viral load
Only a qualified healthcare professional can provide a full diagnosis based on these results.
Understanding Abnormal Results
Abnormal or “Detected” results may indicate:
- Active COVID-19 infection
- Recent exposure or early-stage infection
- Rarely, sample contamination requires retesting
Follow-up testing and consultation with a medical professional are crucial for managing abnormal results.
How to Improve / Manage Health During the COVID Testing Period
While positive results cannot be changed, the following steps support recovery and immunity:
- Maintain a balanced diet rich in vitamins and minerals
- Stay hydrated and rest adequately
- Avoid stress and maintain healthy sleep
- Follow prescribed medications if advised
- Maintain hygiene and wear masks in public
These measures improve overall health and help during recovery and testing periods.
SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test Cost at Dr. Essa Laboratory 2026
The SARS-CoV-2 Rapid PCR Test cost at Dr. Essa Laboratory in 2026 is Rs. 7,350.
This includes:
- Professional sample collection
- Advanced NAAT/PCR processing
- Fast and accurate report delivery
- Internationally recognised results for travel and medical purposes
The cost remains the same whether booked online or at the lab directly.
Dr. Essa Laboratory SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test Price in Pakistan 2026
The Dr. Essa Laboratory SARS-CoV-2 Rapid PCR Test Price in Pakistan for 2026 is Rs. 7,350. You can book online via All Lab Tests and visit the nearest branch for sample collection. Multiple test options are available to suit travel, workplace, or medical screening requirements.
Where to Book SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test in Pakistan
Looking for “SARS-CoV-2 Rapid PCR Test near me”? You can book online through All Lab Tests, which allows you to:
- Compare prices at different lab locations
- Schedule appointments at the nearest Dr. Essa Laboratory branch
- Receive digital and printed reports
- Ensure convenient and professional sample collection
Online booking is recommended for travellers or patients who need fast, reliable results.
Book Your SARS-CoV-2 Nucleic Acid Amplification / Rapid PCR Test at Dr. Essa Laboratory
Book your SARS-CoV-2 Rapid PCR Test via All Lab Tests to get accurate, internationally recognised results from Dr. Essa Laboratory. Benefits include:
- Easy online booking
- Transparent pricing in 2026
- Fast report delivery
- Professional and hygienic sample collection
Ensure timely testing, stay safe, and comply with travel or medical requirements with this trusted diagnostic test.
