We offer two options – the RightSign Covid-19 antibody test (finger stick) and the CovAB antibody test (saliva).
We offer the RightSign Covid-19 antibody test by Premier Biotech. The Covid-19 antibody test looks for prior infection by checking for IgG and IgM antibodies in your blood. A small blood sample is collected by finger stick and a positive / negative result is what we provide. A positive test does not guarantee immunity to the SARS-CoV-2 virus. Test results are typically available in 20 minutes.CovAb™ is an antibody test for COVID-19, which is different from a diagnostic test. This is a saliva test – and is performed by a swab across the top and bottom gumline. CovAb™ tests for COVID-19 antibodies, rather than a current infection. With COVID-19, your body typically creates antibodies 1-3 weeks after being infected, and they typically last at least 3-4 months after infection. If you have a positive test result, that means you either were previously infected with COVID-19 (IgG / IgM) or received a COVID-19 vaccine (IgA). Having antibodies does not necessarily mean that you are immune to reinfection. Once at least 15 days have passed, the chances of getting an accurate negative result (the “specificity”, which means you don’t have COVID-19 antibodies) is 98.8%. The rate of getting an accurate positive result (the “sensitivity”, which means you do have COVID-19 antibodies) is 97.6%.