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CerTest SARS-CoV-2 + Flu A + Flu B + RSV Combo Rapid Antigen Test, 20 Tests
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Specifications:
| Application | Diagnostic Testing | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Test Kit | Forms | Kit with Various components |
| Product Brand | Certest Biotec | ||
| Product Grade | Medical grade | ||
The CerTest SARS-CoV-2 + Flu A + Flu B + RSV One-Step Combo Card Test is a coloured chromatographic lateral flow immunoassay designed for the simultaneous qualitative detection of respiratory viral antigens, including:
- SARS-CoV-2 (COVID-19)
- Influenza A
- Influenza B
- Respiratory Syncytial Virus (RSV)
This rapid combo test provides a simple, sensitive screening method for use with nasopharyngeal swab specimens, supporting differential diagnosis of respiratory infections with similar clinical symptoms.
With results available in approximately 10 minutes, the CerTest combo card test is ideal for rapid clinical screening in healthcare settings, emergency departments, and point-of-care testing environments.
Key Features
- Simultaneous detection of four major respiratory viruses in one test
- Qualitative identification of nucleoprotein antigens
- Rapid results in 10 minutes
- Easy-to-use lateral flow card format
- Suitable for patients suspected of COVID-19, Influenza, or RSV infection
- High sensitivity screening aid for respiratory disease diagnosis
- Long shelf life of up to 2 years
Test Principle
This assay is based on a lateral flow immunochromatographic method. Viral nucleoprotein antigens present in the specimen bind to specific antibodies embedded in the test strip. The antigen–antibody complexes migrate along the membrane, producing visible coloured lines corresponding to each target pathogen.
The intensity and presence of these lines indicate the qualitative detection of:
- SARS-CoV-2
- Influenza A
- Influenza B
- RSV
Specifications
| Parameter | Specification |
|---|---|
| Test Method | Lateral Flow Immunoassay |
| Target Pathogens | SARS-CoV-2, Influenza A, Influenza B, RSV |
| Specimen Type | Nasopharyngeal Swab |
| Time to Result | 10 minutes |
| Test Format | One-step Combo Card |
| Storage Stability | Up to 2 years |
| Result Type | Qualitative (Screening Aid) |
Clinical Relevance
Respiratory infections caused by SARS-CoV-2, Influenza viruses, and RSV often present with overlapping symptoms such as:
- Fever
- Cough
- Sore throat
- Myalgia
- Shortness of breath
- Pneumonia or bronchiolitis (especially in infants and elderly patients)
Rapid identification of the causative agent supports timely infection control measures and appropriate clinical management.
Applications
- Rapid screening of respiratory viral infections
- Differential diagnosis during flu and COVID seasons
- Point-of-care testing in hospitals and clinics
- Emergency and outbreak response screening
- Pediatric RSV monitoring and adult influenza surveillance
Storage & Handling
- Store according to manufacturer instructions
- Shelf life: up to 2 years under recommended storage conditions
- For professional and clinical use as an aid in diagnosis
The CerTest SARS-CoV-2 + Flu A + Flu B + RSV Combo Rapid Antigen Test offers a fast, convenient, and reliable screening solution for simultaneous detection of four major respiratory viruses from a single nasopharyngeal swab sample. With rapid 10-minute results and an easy lateral flow format, it is an essential tool for respiratory infection screening and differential diagnosis in point-of-care and clinical environments.