Furthermore, the correlation between anti–SARS-CoV-2 S Abs and IFN-λ3 was not significantly different when analyzed in 19 patients with aspiration pneumonia (r = −0.43, p = 0.1420), whereas there was a significant difference when 127 patients with aspiration pneumonia were excluded (r = −0.445, p < 0.0001). This evidence concerns the gene IFNL3 and aspiration pneumonitis.