The Evolution of COVID-19 Testing

Guest: Matthew J. Binnicker, Ph.D. (@DrMattBinnicker) Host: Amit K. Ghosh, M.D. (@AmitGhosh006)   In this podcast Matthew J. Binnicker, Ph.D. discusses the development of different types of testing available to diagnose SARS-CoV2 infection. Binnicker discusses the test characteristics of the rapid antigen tests and RT-PCR test and its variability based on the time when the test was performed. He also discusses the optimal timing of diagnostic testing (rapid testing, RT-PCR) and the role and limitations of antibody testing in COVID-19.   Additional resources: Shah AS, Tande AJ, Challener DW, O’Horo JC, Binnicker MJ, Berbari EF. Diagnostic stewardship: An essential element in a rapidly evolving COVID-19 pandemic. Mayo Clin Proc. 2020;95(9):S17-S19. DOI: https://doi.org/10.1016/j.mayocp.2020.05.039   Connect with the Mayo Clinic School of Continuous Professional Development online at https://ce.mayo.edu/ or on Twitter @MayoMedEd.