As a CLIA/CAP-certified high-complexity laboratory based in Houston, TX, we specialize in a range of health and diagnostic services, including COVID-19 PCR testing, comprehensive drug screenings, …

Jan 16, 2025 · A PCR (polymerase chain reaction) test is a lab technique that amplifies (creates more copies) of genetic material (DNA). Healthcare providers can use PCR to test for infectious diseases, …

PCR (polymerase chain reaction) tests are a reliable and accurate way to diagnose certain infectious diseases, some types of cancer, and certain genetic changes. The tests check for small amounts of …

Jan 29, 2024 · What is a polymerase chain reaction (PCR) test? Here, we describe how the tests work and why health experts and researchers use them.

PCR is fundamental to many of the procedures used in genetic testing, research, including analysis of ancient samples of DNA and identification of infectious agents. Using PCR, copies of very small …

What is PCR (polymerase chain reaction) used for? As of June 2020, this is the standard test to diagnose the presence of the SARS CoV-2 coronavirus and COVID-19.

Aug 17, 2020 · PCR is also valuable in a number of laboratory and clinical techniques, including DNA fingerprinting, detection of bacteria or viruses (particularly AIDS), and diagnosis of genetic disorders.

Mar 10, 2025 · Nucleic acid amplification tests (NAATs), including PCR tests, are more likely to detect the virus than antigen tests. NAATs tests are the “gold standard” for COVID-19 tests.

Discover the benefits of PCR testing for diagnosing infections like COVID-19, flu, and more. Learn how it works, its accuracy, and where to find a PCR test near you.

We are pleased to provide rapid PCR testing for COVID-19 seven days a week at our physician-led urgent care center, so you can easily get the answers you need to protect your health and the health …