Overview of Testing for SARS-CoV-2 | COVID-19 | CDC

July 19, 2025

This overview describes current information on the types of tests used to detect SARS-CoV-2 infection and their intended uses. This information is intended for use by healthcare providers, public health professionals, and those organizing and implementing testing in non-healthcare settings.

https://www.cdc.gov/covid/hcp/clinical-care/overview-testing-sars-cov-2.html

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