Allen Agent
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How is a COVID-19 PCR test performed?
A PCR test is conducted either by nasal swab or saliva collection. The nasal swab test requires insertion of a swab into your nose and the back of your throat. The saliva test requires providing a ...
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What is a COVID-19 PCR test?
PCR (polymerase chain reaction) tests check for genetic material (viral RNA) produced by the virus. This determines if an individual is actively infected with COVID-19 and can spread it to others.
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Who should get a COVID-19 PCR test?
You should get tested if: You have symptoms of COVID-19 (such as fever, cough, or shortness of breath). You don’t have symptoms but may have been exposed to COVID-19. You don’t have symptoms and...
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Someone I was around has symptoms of COVID-19 or has been diagnosed with it. Should I get a PCR test?
It is recommended that you get tested and quarantine if you have been potentially exposed to COVID-19. Visit the CDC website for further information.
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Are there any limitations to COVID-19 PCR tests?
A PCR test may not detect the virus in early stages of infection. In addition, a PCR test may not detect the virus if there was a problem with your sample, such as when the sample is not collected ...
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What will my COVID-19 PCR test results tell me?
This test will confirm whether or not you are currently infected with COVID-19. If your results are positive, it is important to isolate immediately and continue to monitor your symptoms. If your r...
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Who should not get a COVID-19 PCR test?
You should not get tested if you: Currently have severe symptoms that limit your daily activities. Seek medical attention right away if this is the case. Tested positive for COVID-19 in the last ...
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How do I know if the COVID-19 PCR test is accurate and reliable?
PfizerHealth only uses COVID-19 tests that have received Emergency Use Authorization (EUA). These approved tests minimize the chance of inaccurate, false positive, or false negative results. The FD...
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What should I do if I start to have symptoms after previously testing positive for COVID-19?
The Centers for Disease Control and Prevention (CDC) states that individuals who develop new symptoms consistent with COVID-19 during the 3 months after a known infection may need to be retested if...
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Should I get retested if I’ve already tested positive for COVID-19?
Retesting for COVID-19 is not recommended for individuals who have tested positive in the past 3 months. Individuals who test positive for COVID-19 within the past three months do not need to get r...