Emergence of neutralizing RBD antibodies following Omicron infection with limited activity against ancestral SARS-CoV-2
Analysis suggests mAbs generically defined as class 1/4 mAbs may be separated into two classes, like Class 1/4 mAbs, and class 4/1 mAbs that make extensive interactions with the class-4 epitope and limited contacts with the class-1 knob498-596.