COLUMBUS, Ohio — You've heard a lot of talk about genomic sequencing: It's the process used in labs to detect variants of COVID-19 from PCR test samples. Some social media users falsely claim it's ...
COVID-19 tests are in greater demand than ever, and new data about the Omicron variant can make picking and using different types of tests confusing. Molecular tests for COVID-19, like the "RT-PCR" ...
Research assistant Nicole Slattengren readies saliva-filled pipette tips for transfer to a 384-well plate. UC Davis is “passing the COVID test with flying colors,” MSNBC’s Stephanie Ruhle said, using ...
New COVID-19 restrictions for international travel and other activities are fueling consumer demand for highly accurate polymerase chain reaction, or PCR, tests with rapid turnaround times. Some ...
Though PCR testing has been established as the gold standard for COVID-19 detection, it remains less accessible than rapid antigen testing, since most PCR tests typically take longer to return results ...
PCR, or polymerase chain reaction, technology is the most accurate way to test for SARS-CoV-2. It involves taking a swab sample from a subject and amplifying the viral genetic material in a lab. In ...
Standard PCR tests that just target one specific gene may not detect these variants if the gene has even slightly altered. ‘London Medical Laboratory’s PCR test targets two Covid-19 genes: ...
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