Extended Data Fig. 4. Neutralization curves with convalescent human sera from longitudinal cohort and variant SARS-CoV-2 strains.
Serum from individuals (n = 29) who had been infected with SARS-CoV-2 (samples obtained at ~1-month post-infection) were tested for neutralization of the indicated viral variants and isolates in Vero-hACE2-TMPRSS2 cells using a FRNT. One experiment performed in duplicate is shown.