Nationally, the test positivity rate for the week ending on February 8, was 4.8 percent, according to the CDC's most recent update on its COVID Data Tracker.

Respiratory syncytial virus ... nucleic acid amplification and immunofluorescence assays); however, rapid antigen-detection tests offer potential advantages associated with point-of-care testing.

Analysis by nucleic acid amplification, often rapid polymerase chain reaction (PCR) testing, quantifies virus antigens in the sample. These have relatively quick turnaround times of several hours ...

A team of researchers from the University of Florida has developed an innovative handheld device for human immunodeficiency ...

However, independent of the efficient hardware used to execute the test, assay design remains ... three out of four probes bind to the target virus nucleic acid, generating the barcode 1011.

This test has been authorized only for the detection of nucleic acid from SARS-CoV-2, not for any other viruses or pathogens. This test is only authorized for the duration of the declaration that ...

The global nucleic acid testing market is witnessing unprecedented growth, with a market size of USD 3.7 billion in 2023, driven by a robust compound annual growth rate (CAGR) of 6.8%. By the end of ...