Serological Antibody Testing Staff | September 25, 2020 Serological testing for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies may play a critical role in the management of the worldwide health crisis. Such testing may reveal key information for epidemiology, convalescent plasma therapies and vaccine development. However, the situation is complex, and much is unknown. Review "The Reliability & Utility of Serological Antibody Tests in COVID-19," The Rheumatologist, September 2020. Following SARS-CoV-2 infection, IgG and IgM antibodies can be detected for: A. Several weeks to months B. Several months to years C. Only IgM can be detected D. An unknown length of time None Time's up
