COVID-19 donor antibodies show broad cross-reactivity against SARS-CoV-2 variants and related viruses

By | April 28, 2021
A new study reports on a set of antibodies from COVID-19 donor serum, which seems to be cross-reactive across multiple Sarbecoviruses, including the very similar SARS-CoV-2, SARS-CoV and Middle East Respiratory Syndrome (MERS)-CoV.