Credit: Matt Miller
MD/PhD student Rita Chen (left) and Brett Case, PhD, a postdoctoral researcher, prepare to work with SARS-CoV-2, the virus that causes COVID-19, under strict biosafety conditions. Chen, Case and MD/PhD student Emma Winkler co-led a study with virologist and immunologist Michael S. Diamond, MD, PhD, at Washington University School of Medicine in St. Louis, to assess how well antibody-based drugs for COVID-19 perform against a range of virus variants.