S1 Table presents the raw data on antibody responses, specifically IgG, IgM, and IgA, measured as optical densities at 450 nm and corresponding concentrations in ng/ml.

The data includes measurements from various time points: baseline (D0), day 14 post-prime (D14 PP), day 28 post-prime (D28 PP), at the second dose, day 28 post-boost (D28 PB), six months post-prime (M6 PP), and nine months post-prime (M9 PP). Data is presented for IgG, IgM, and IgA directed against the spike (S) and nucleocapsid (N) proteins at each time point.
(XLSX)