Use of Sars-cov-2 Antigen Test Kit and Its Benefits

Everyone are now tremble with fear due to the latest pandemic. It is quite possible to come with right kind of detection procedure in order to detect and treat these issues. With Sars-cov-2 antigen test kit, it is possible to make a great contribution on detecting and treating this Sars virus effectively. Therefore, it is always a recommendation to invest on quality Sars antigen test kit to meet all your needs in one go.

If you have ever had a rapid strep test, you’ve had firsthand experience with an antigen test. While other diagnostic tests for COVID-19, known as PCR tests, look for genetic material from the virus, the antigen test looks for molecules on the surface of the virus. PCR tests require expensive and specialized equipment and can take hours or days to get results. In contrast, antigen tests can be run in a lab or doctor’s office within fifteen minutes.

These kind of tests are the latest testing techniques to the people and rely on the detection of viral proteins in swab samples.  They mainly consist of monoclonal antibodies specific for the viral antigens and results are seen by the naked eye by the way of chromatographic particles. There have only been a few of these tests commercialized and normally require a high viral count to work effectively. In the first few months of the pandemic, some national health authorities questioned the reliability of these tests, as they usually require a higher viral count that PCR to show positive. Therefore, false-negatives can occur sometimes and the result would make a systematic approach to the issue.

Covid 19 test kit colloidal gold

Viral culture detects viable virus that is relevant for transmission but is available in research settings only. As RT-PCR tests are more widely available and SARS-CoV-2 RNA highly correlates with SARS-CoV-2 antigen quantities, it is considered as an acceptable reference standard for the purposes of this systematic review. It is of note that there is currently no international standard for the classification of viral load available. With Covid 19 test kit colloidal gold, it is quite easy to detect and treat the Corona virus instantly. 

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