Antigen Test
An antigen test uses a nasal or throat swab to detect the presence of certain proteins (antigens) on a virus's surface. It is widely used to detect diseases such as COVID-19 and influenza. These tests identify viral fragments rather than genetic material (as PCR testing do).
Key Advantages of Antigen Tests:
Speed: Results are usually available in 15-30 minutes, making it perfect for quick screening.
Simplicity: These tests are often easier to give, as they may often be performed at home or in point-of-care settings without the requirement of specialised laboratory equipment.
Cost-effective: Antigen tests are usually less expensive than molecular tests (such as PCR), making them more suitable for large-scale testing.
Early detection: They can identify active
Key Benefits
- Rapid turnaround time
- Easy sample collection
- High diagnostic accuracy
- Minimal laboratory requirements
- Suitable for hospitals and laboratories
- Early disease detection
Clinical Applications
- Respiratory infection screening
- RSV diagnosis
- Dengue detection
- Typhoid diagnosis
- Hospital emergency departments
- Primary healthcare centres
Why Healthcare Professionals Choose Our Antigen Tests
Healthcare providers rely on antigen testing because it delivers quick, dependable results that support faster clinical decisions. Our diagnostic products are sourced from globally recognised manufacturers and meet the quality standards required by hospitals, laboratories, and healthcare facilities.
Understanding Antigen Testing
Antigen tests identify proteins produced by infectious organisms such as viruses and bacteria. Because they deliver results quickly, they are commonly used for screening, early diagnosis, and outbreak management. Depending on the disease being tested, antigen tests may use nasal swabs, throat swabs, blood samples, or other specimen types.
Healthcare professionals frequently use antigen testing for respiratory illnesses, dengue fever, typhoid, and RSV infections where timely diagnosis is essential for patient management.
Compare Diagnostic Markers
Compare commonly used diagnostic markers to understand their timing and clinical use.
| Test | Detection Target | Sample | Result Time | Common Use |
|---|---|---|---|---|
| Antigen Test | Viral or bacterial proteins | Nasal swab, blood or throat swab | 10 to 30 minutes | Early infection screening |
| Antibody Test | Immune response | Blood | 15 to 30 minutes | Previous infection |
| Previous infection | Genetic material | Swab | 2 to 24 hours | Confirmatory diagnosis |
Recommended Antigen Tests
Trusted Diagnostic Brands
We supply antigen diagnostic solutions from internationally recognised manufacturers known for quality, accuracy, and regulatory compliance.
Frequently Asked Questions
An antigen test detects proteins from viruses or bacteria to identify active infections quickly. Results are typically available within 10 to 30 minutes.
Antigen rapid test kits are used for the rapid detection of infectious diseases such as RSV, dengue, typhoid, influenza, and other viral or bacterial infections.
Professional antigen tests offer high sensitivity and specificity when performed according to the manufacturer's instructions and are widely used in clinical settings.
Depending on the product, antigen tests can detect influenza, RSV, dengue NS1 antigen, typhoid antigen, COVID-19, and other infectious diseases.
These products are intended for hospitals, diagnostic laboratories, healthcare professionals, clinics, and authorised medical facilities.
Most antigen rapid tests provide results within 10 to 30 minutes, making them suitable for point of care testing.
Professional Antigen Rapid Test Kits for Healthcare Facilities
Our collection of professional Antigen Rapid Test Kits Online supports fast and reliable infectious disease diagnosis across hospitals, laboratories, clinics, and healthcare providers. We supply trusted diagnostic products including Typhoid Antigen Rapid Tests, Dengue NS1 Antigen Rapid Tests, RSV Diagnostic Tests, and RSV Antigen Test Kits from globally recognised manufacturers.