The report also demonstrates a route through which such two-in-one antibodies can be generated on demand by mutations in the antigen-binding CDR regions of a mono-specificity antibody. This image ...

A model of how the Cv2.1169 antibody binds to the SARS-CoV-2 spike protein that allows the virus to enter cells. Credit must be given to the creator. Only noncommercial uses of the work are permitted.

Antibody (Ab)-dependent enhancement of infection occurs when preexisting antibodies present in the body from a primary (first) dengue virus (DENV) infection bind to an infecting DENV particle ...