A serology test or Antibody Rapid Test which doesn't test for the virus itself. Instead, it look for body's immune response to the virus. This test is getting popular is not only because its convenience but also because it can identify whether youâ??ve ever been exposed to SARS-CoV-2 - which would deepen our understanding of who is getting sick, particularly people who showed few or no symptoms. It could also allow people whose bodies seem to have some degree of immunity to the illness to return to work more quickly.
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TBG SARS-CoV-2 Neutralizing Antibody Qualitative Rapid Test(colloidal gold) Now with the detection before and after vaccination, TBG''s company has a neutralizing antibody detection reagent, that it can be used as the effective rate detection of antibody before and after vaccination. No matter how the vaccine is administered, The Neutralizing Antibody Qualitative Rapid Test will be used. Our test kits for COVID-19 as below are still effective to detect the infection of new COVID-19 variant B.1.1.7and The new variant has no effect on the detection performance of products
SARS-CoV-2 IgG/IgM Rapid Test Kit
Intended Use: To detect IgM and IgG antibodies against N and S protein of SARS-CoV-2 in whole blood, serum and plasma
Product Format:Â 25 tests/kit
Kit Contents: test card, diluent, capillary, lancet, and instruction for use.
Storage/Stability: 2 C to 30C for 12 months.� eproducibility /Precision
100% Concordant across 3 lots with CV ±5%
Performance Comparison (A)
China Validation Test
Positive Samples 100 / 102
Sensitivity: 98.04%
Negative Samples 491/492
Specificity: 99.80%
Overall Accuracy: 99.49%
Performance Comparison (B)
Positive Samples 23 / 25
Sensitivity: 92%
Negative Samples 25 / 25
Specificity: 100%
Overall Accuracy: 96%
