• 1. COVID-19 and PCR Testing - Cleveland Clinic

  clevelandclinic.org

  Link: https://my.clevelandclinic.org/health/diagnostics/21462-covid-19-and-pcr-testing

  Description: WebThe polymerase chain reaction (PCR) test for COVID-19 is a molecular test that analyzes your upper respiratory specimen, looking for genetic material …

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• 2. COVID-19 diagnostic testing - Mayo Clinic

  mayoclinic.org

  Link: https://www.mayoclinic.org/tests-procedures/covid-19-diagnostic-test/about/pac-20488900

  Description: WebRT-PCR tests are very accurate when properly performed by a health care professional, but the rapid test can miss some cases. Antigen test. This COVID …

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• 3. What is a PCR test, and how does it work? - Medical News Today

  medicalnewstoday.com

  Link: https://www.medicalnewstoday.com/articles/what-is-pcr-test

  Description: WebFeb 28, 2022 · A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples …

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• 4. COVID-19 Testing: What You Need to Know | CDC

  cdc.gov

  Link: https://www.cdc.gov/coronavirus/2019-ncov/testing/diagnostic-testing.html

  Description: WebPCR tests are the “gold standard” for COVID-19 tests. They are a type of nucleic acid amplification test (NAAT), which are more likely to detect the …

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• 5. COVID testing guide: Here's everything you need to know - NPR

  npr.org

  Link: https://www.npr.org/sections/health-shots/2022/01/06/1070096493/covid-test-guide

  Description: WebJan 6, 2022 · What types of COVID tests are there? There's the rapid, do-it-yourself home test, which involves swabbing your nose and takes about …

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