目前有两种新冠病毒检测方式——聚合酶链反应（PCR）检测（也称为逆转录聚合酶链反应检测）和快速抗原检测。 那么，我们该选用哪种检测方式？

The PCR test is considered the “gold standard” for COVID testing and the test is expected to be in high-demand once the Canadian border reopens.

PCR tests are generally seen as the gold standard for Covid-19 testing. The US Food & Drug Administration (FDA) says: “This test is typically highly accurate and usually does not need to be repeated.” ...

What is RT-PRC Test? What does RT-PCR stand for and how exactly does the test work to detect COVID-19 SARS-CoV-2. Let’s decode the science behind it.

COVID-19 testing has spawned a veritable cottage industry, with medically minded entrepreneurs stepping up to meet increased demand — often charging top dollar to expedite PCR test results.

With the development of at-home COVID-19 tests, there are several ways to get tested in the safety and privacy of your own home.

For This 30-Minute Covid-19 PCR Test Maker, Success Is All About Time and Place Visby Medical’s portable PCR machine can detect Covid-19 in just 30 minutes.

Veritas Announces Launch of EduSafe Pooled PCR Testing with Automatic Follow-Up For K-12 Schools, Childcare Centers and Summer Camps ...