Related Resources - What Is the Difference Between a PCR Nasal Swab and a COVID-19 Antigen Test?

Both the PCR test and antigen test can be used to determine whether you have been infected with the COVID-19 virus. While it takes longer to get results, a PCR test is usually more accurate than an antigen test. Read more: What Is the Difference Between a PCR Nasal Swab and a COVID-19 Antigen Test? Article

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Medically Reviewed by a Doctor on 5/7/2021

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