Extended Data Fig. 4: Neutralization of first-wave and 501Y.V2 variants by convalescent plasma: representative experiments of the third set of participant plasma tested.
From: Escape of SARS-CoV-2 501Y.V2 from neutralization by convalescent plasma
Top, neutralization of first-wave virus. Bottom, neutralization of 501Y.V2. Rows are plasma dilutions, ranging from 1:25 to 1:1,600. The last three columns comprise plasma from a pool of uninfected participants, the no-plasma control and no-virus control, respectively. The first column is the neutralizing antibody A2051, with antibody concentrations in ng ml−1 (magenta). First-wave plasma donors are marked with a red line and second-wave plasma donors are marked with a blue line.
