Sars-cov-2 antigen Test Kit And The Result It Delivers
It is quite evident that, everyone suffering from the pandemic and it is quite essential to come with right kind of things that are certainly making a great contribution on your way to deliver the outstanding result that would make a great contribution on your way to keep you safe from all type of infections. This is the main reason, you need to keep all these things in mind and should make it sure that, you have the right choice while doing your entire testing procedure with the help of Sars-cov-2 antigen test kit.
Antigen
tests are immunoassays that detect the presence of a specific viral antigen,
which implies current viral infection. Antigen tests are currently authorized
to be performed on nasopharyngeal or nasal swab specimens placed directly into
the assay’s extraction buffer or reagent. The currently authorized antigen
tests include point-of-care, laboratory-based, and self-tests, and they are
applicable to people of any age.
Antigen
tests are relatively inexpensive, and most can be used at the point of care.
Most of the currently authorized tests return results in approximately 15–30
minutes. Antigen tests for SARS-CoV-2 are generally less sensitive than
real-time reverse transcription polymerase chain reaction (RT-PCR) and other
nucleic acid amplification tests (NAATs) for detecting the presence of viral
nucleic acid. However, NAATs can remain positive for weeks to months after
initial infection and can detect levels of viral nucleic acid even when virus
cannot be cultured, suggesting that the presence of viral nucleic acid may not
always indicate contagiousness.
Proper
interpretation of both antigen test results and NAATs (when indicated) is
important for accurate clinical management of patients or people with suspected
COVID-19, or for identification of infected people when used for screening.
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