The Mobility Health Covid-19 Antibody Response Test is a multiplexed immunoassay that provides a semi-quantitative measure of SARS-CoV-2 Spike (SP) and a qualitative measure of SARS-CoV-2 Nucleocapsid (NP) proteins in human saliva samples. Natural infection triggers SP and NP antibodies. Vaccination triggers SP antibodies only. This test will be able to confirm whether your antibody response is from vaccines, from a recent infection, or both. The test is also intended to monitor the levels of antibodies over time including neutralizing antibodies which have been shown to predict immune protection
