FDA has published a new webpage, A Closer Look at COVID-19 Diagnostic Testing, to offer healthcare providers and other public health professionals, including those who might purchase covid-19 tests, more technical information and resources. The article is also available in PDF for easy printing and distribution. This webpage is a companion to another overview of covid-19 testing on the FDA site that provides patients and consumers plain language information about both diagnostic and antibody testing for covid-19.

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