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Antigen tests are rapid tests that usually produce results in 15-30 minutes. Positive results are accurate and reliable. However, in general, antigen tests are less likely to detect the virus than PCR tests are, especially if you don’t have symptoms .
6 lis 2024 · Reporting Your Test Result. The FDA encourages you to voluntarily and anonymously report your positive or negative test results every time you use an at-home COVID-19 test.
POSITIVE RESULT: Two colored lines appear. A colored line should always appear in the Control (C) region and another line should be in the Test (T) region. A positive result indicates detection of SARS-CoV-2 antigens in the sample.
Antigen tests* are rapid tests that usually produce results in 15-30 minutes. Positive results are accurate and reliable. However, in general, antigen tests are less likely to detect the virus than NAAT tests, especially when symptoms are not present.
After specimen collection, rapid antigen tests take approximately 15 minutes to show a result. Testing is most accurate when there is a higher chance you have COVID-19 (e.g. you live in an area with high numbers of cases, are showing symptoms, etc.).
How to Understand At-Home Rapid Antigen Testing Results. Rapid antigen tests are a fast, at-home method of finding out if you are infected with COVID-19. You do not need to show any symptoms to test and results are available within 15 to 30 minutes.
21 gru 2022 · Learn how to use MakeMyTestCount.org to record a rapid test result, and how your data will—and won't—be used.
