Description
3-in-1: COVID-19, Influenza A and Influenza B test
Read results in 15 minutes
Nasal swab sample collection
The Rapid Response® Influenza AB + COVID-19 Antigen Test is a rapid, lateral flow immunoassay for the detection and differentiation of nucleoprotein antigens from SARS-CoV-2, Influenza A and Influenza B in individuals suspected of COVID-19 or Influenza A or B within the first 7 days of symptoms onset.
The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test is authorized under the Health Canada Interim Order (IO #356389). This test is suitable for use by healthcare professionals and laboratory personnel trained to perform the test.
Contents
- 25 Individually packaged test cassettes
- 25 Pre-filled extraction buffer tubes
- 25 Disposable swabs
- 1 Product insert
- 1 Tube stand (25 pack only)
Additional Information
| Sample: | Anterior nasal swab specimens |
| Format: | Cassette |
| Quantity: | 25 tests/kit |
| Specificity: | Influenza A/B and SARS-CoV-2 |
| Accuracy: | >98% |
| Time to result: | 15 minutes |
| Storage Condition: | 2-30°C (36-86°F). Do not freeze. |
About The Test
3-in-1 Test: Detects antigens from three common viral respiratory infections: COVID-19, Influenza A and Influenza B - saving your team critical time during the busy cold and flu season
Optimized Care: In just 15 minutes, test patients from a single swab sample allowing your team to quickly determine the appropriate course for treatment during the same patient visit.
Easy & Convenient: Uses non-invasive (anterior) nasal swab samples and the kit includes all materials needed to run the test.
Streamlined Workflow: Integrates seamlessly into existing COVID-19 testing workflows with similar sample collection and processing procedure.
Instructions
Collection of nasal specimen:
- Have the patient blow their nose.
- Remove the Disposable swab supplied in the kit from its packaging opening from the indicated end.
- Insert the entire absorbent tip of the swab inside one of the patient’s nostrils (typically between ⅗ to 1 inch (1.5 to 2.5cm). Using a circular motion, the nasal orifice should be swabbed for a minimum of five seconds.
- Compress the nostril with the fingers to trap the swab tip and rotate in a circular path against the nasal wall at least 5 times for approximately 10 seconds. Be sure to collect any nasal drainage that may be present on the swab.
- Remove the swab and repeat steps 3 and 4 in the other nostril. Do not return the Nasal swab to the original paper packaging.
Test procedure
Bring tests, specimens, buffer or controls to room temperature (15-30°C) before use.
- Remove the test cassette from the pouch and place it on a clean, flat surface. Once opened use the cassette within 1 hour.
- Tear the aluminum foil off the top of the pre-filled extraction buffer tube and insert the extraction buffer tube into the tube holder.
- Place the swab with the specimen into the liquid inside the pre-filled extraction buffer tube.
- While holding the tube rotate the swab while squeezing the lower part of the tube 10-15 times so that a slight pressure is exerted on the tip of the swab to release the specimen.
- Remove the swab while squeezing the swab against the walls of the tube to expel as much liquid as possible from the swab. Discard the swab in accordance with your biohazard waste disposal protocol.
- Secure the nozzle dropper cap tightly onto the top of the extraction tube.
- Invert the dropper vertically and add 3 drops of the sample solution (approx. 80μL) to each of the two sample wells (S).
- Immediately start a timer for 15 minutes. Read the result at 15 minutes. Do not interpret the result after 30 minutes.
What is measured
The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test is an in vitro lateral flow immunoassay for the detection and differentiation of nucleoprotein antigens from SARS-CoV-2, Influenza A and/or Influenza B. This test detects respiratory pathogens in anterior nasal or nasopharyngeal swab specimens from individuals suspected of COVID-19 or Influenza AB within the first 7 days of symptoms onset.
Who should get tested
This test is intended for individuals suspected of respiratory viral infection consistent with COVID-19 by their healthcare provider within the first seven days of the onset of symptoms. Clinical signs and symptoms of respiratory viral infection due to SARS-CoV-2, Influenza can be similar.
Symptoms related to COVID-19 or Influenza A/B include fever, cough, unexplained loss of taste and smell, sore throat, headache, shortness of breath, muscle/joint ache, or diarrhea.
Accuracy
>98% Accurate.*
*Clinical study value from product insert.
Result interpretation
*Please refer to the product insert for more details.
What is a COVID-19 and Flu Combo Test?
A COVID-19 and Influenza Combo tests, such as the Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1, are singular Rapid Antigen Tests designed to identify the presence of three distinct antigens associated with COVID-19, Influenza A, and Influenza B infection. These antigens are generally detectable in anterior nasal or nasopharyngeal swab samples during the acute phase of infection. Each antigen has its own Test Line to indicate whether the sample being examined is positive or negative for the specific antigen it corresponds to, facilitating a clear differentiation between each ailment.
One of the key advantages of a combo tests is its streamlined sample collection process. Combo test require just one sample, minimizing any potential discomfort for the patient associated with multiple swabbings. This streamlined approach not only enhances patient convenience but also provides a more comprehensive diagnostic profile compared to the standard single antigen tests.
What does The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test Detect?
The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 simultaneously detects and differentiating for SARS-CoV-2 (COVID-19), Influenza A, and Influenza B nucleoprotein antigens in nasopharyngeal/anterior nasal swab specimens.
What is Influenza A and B?
Influenza (commonly known as ‘flu’) is a highly contagious, acute viral infection of the respiratory tract. It is a communicable disease easily transmitted through the coughing and sneezing of aerosolized droplets containing live virus.[1] Influenza outbreaks occur each year during the fall and winter months. Type A viruses are typically more prevalent than type B viruses and are associated with most serious influenza epidemics, while type B infections are usually milder.
[1] Williams, KM, Jackson MA, Hamilton M. (2002) Rapid Diagnostic Testing for URIs in Children; Impact on Physician Decision Making and Cost. Infec. Med. 19(3): 109-111.
What is COVID-19?
COVID-19 is an acute respiratory infectious disease caused by the SARS-CoV-2 virus, a novel Betacoronavirus. SARS-CoV-2 is mostly spread person-to-person, both by individuals with symptoms of COVID-19 infection and by infected people without symptoms. Based on the current knowledge, the incubation period is 1 to 14 days, mostly 4-5 days. Symptoms include fever, fatigue, and cough.
Who can use a COVID-19 and Flu Combo Test?
The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test is suitable for use by healthcare professionals and laboratory personnel trained to perform the test. The test is intended for individuals age 2 years of age or older who are suspected of respiratory viral infection consistent with COVID-19 by their healthcare provider. Clinical signs and symptoms of respiratory viral infection due to SARS-CoV-2 and Influenza can be similar
What are the symptoms of COVID-19 and Influenza?
Clinical signs and symptoms of respiratory viral infection due to SARS-CoV-2 and Influenza can be similar. Symptoms related to COVID-19 or Influenza A/B within seven (7) days of the onset of symptoms, include fever, cough, unexplained loss of taste and smell, sore throat, headache, shortness of breath, muscle/joint ache, or diarrhea.
How to perform a COVID-19 Flu Rapid Test?
For instructions on how to use the Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test, read the Instructions For Use.
How long does it take to get results from the FLU AB + COVID-19 Antigen Test?
The Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test can be read 15 minutes after the sample is added to the buffer well.
How accurate is the Rapid Response COVID-19 and FLU combo test?
A total of 421 individuals among multiple sites were enrolled to verify the performance of Rapid Response® Influenza AB + COVID-19 Antigen – 3 in 1 Test. To be enrolled in the study, subjects were either asymptomatic or presenting symptoms related to COVID-19 or Influenza A/B within seven (7) days of the onset of symptoms, such as fever, cough, unexplained loss of taste and smell, sore throat, headache, shortness of breath, muscle/joint ache, or diarrhea. The accuracy for each of the antigen tests is summarized below:
|
COVID-19 Antigen Test (SARS-CoV-2) Rapid Response® Influenza AB + COVID- 19 Antigen – 3 in 1 Test VS RT-PCR |
||
|---|---|---|
| Sample | Nasal Sample | Nasopharyngeal Sample |
| Overall Agreement | 98.3% (96.6% ~ 99.2%) * |
98.6% (96.9% ~ 99.3%) * |
|
Influenza A Test Rapid Response® Influenza AB + COVID- 19 Antigen – 3 in 1 Test VS RT-PCR |
||
|---|---|---|
| Sample | Nasal Sample | Nasopharyngeal Sample |
| Overall Agreement | 99.0% (97.6% ~ 99.6%) * |
98.6% (96.9% ~ 99.3%) * |
|
Influenza B Test Rapid Response® Influenza AB + COVID- 19 Antigen – 3 in 1 Test VS RT-PCR |
||
|---|---|---|
| Sample | Nasal Sample | Nasopharyngeal Sample |
| Overall Agreement | 99.0% (97.6% ~ 99.6%)* |
99.3% (97.9% ~ 99.8%)* |
Disclaimer
- Please note that certain products may only be available in specific regions; kindly consult with a sales representative for further information regarding product availability.
- The information provided on this website is for educational purposes only and should not be construed as medical advice. Always consult with a qualified healthcare professional regarding any medical concerns or conditions.
- Our products are intended for use as specified in the product documentation. It is important to carefully read and follow all instructions provided with the product.
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