In order to determine how widespread COVID-19 has become, medical laboratories and In Vitro Diagnostics (IVD) companies are in the midst of developing serological survey testing. This type of testing would be able to detect whether a person’s immune system has developed antibodies to counteract the SARS-CoV-2 virus. In turn, this could also give insight into the infection rates of entire populations. Because of the delay from the time of infection to when the body begins developing antibodies, these tests...
