Team We are a multidisciplinary team of researchers and physicians at UCSF, UC Berkeley, Chan Zuckerberg Biohub, and Innovative Genomics Institute. Project overview Antibody tests for prior exposure to SARS-CoV-2 virus are urgently needed. We are performing head-to-head comparisons of commercially available lateral flow assays (also known as rapid serology tests) and ELISA immunoassays. Importantl