COVID-19: 87811QW

Flu A: 87804QW

Flu B: 87804QW-59

This test is designed to detect the antigens specific to SARS-CoV-2, influenza A, and influenza B, offering a comprehensive approach to identify and differentiate these viral infections in patients. 

Kits should be stored at 2-30°C (36-86°F) in their original sealed pouches, away from direct sunlight, to preserve their integrity and ensure accurate results. 

The test is optimized for use with freshly collected anterior nasal swab samples, providing a non-invasive method to accurately detect viral antigens. 

Only the swabs provided within the kit should be used for specimen collection. Other types of swabs may not be compatible and can affect the test's performance. 

Results should be interpreted at exactly 10 minutes after conducting the test. Avoid reading results after 30 minutes to prevent misinterpretation. 

Yes, a faint test line indicates a positive result. The intensity of the test line can vary, but any visible line next to the "T" mark should be considered positive for the virus. 

No, if the control line is missing, the test is invalid. An invalid test requires repeating the test with a new device to ensure accurate results. 

The test demonstrates high sensitivity and specificity for detecting COVID-19, Flu A, and Flu B, with performance metrics established in a multi-site clinical study. 

No, a negative result does not conclusively rule out infection. Negative results should be confirmed with molecular testing, and clinical judgment should be used in diagnosis. 

Yes, the CorDx Tyfast test can be used for both symptomatic and asymptomatic individuals. For asymptomatic individuals, serial testing might enhance the detection of the virus. It is recommended to follow specific guidelines provided with the test kit for frequency and number of tests in serial testing scenarios. 

The CorDx Tyfast test detects viral antigens present during active infection, so vaccination status should not affect the result of the test. Both vaccinated and unvaccinated individuals can use this test if they suspect they have been exposed to COVID-19, influenza A, or B. 

After completing the test, all components should be disposed of in the household trash. Do not recycle used test kits or components. It's important to wash your hands thoroughly after handling the used test kit. 

Yes, in the case of a negative result, especially if symptoms persist or if the individual has been in close contact with a confirmed case, repeat testing is advised. The frequency and timing of repeat testing should follow the recommendations provided in the test kit's instructions for use. 

The test should be conducted within a specified temperature range, typically between 15°C to 30°C (59°F to 86°F), to ensure accurate results. Tests exposed to extreme temperatures for extended periods may not perform as expected. If a test kit has been exposed to conditions outside the recommended storage or operational temperature, it's advisable to use a new test kit to ensure reliability.