In this context, the assigned broad signals, ƍ1H = 2.04–2.08 ppm, of N-Acetyl glycoproteins, which were higher in severe COVID-19 subjects (Figure 2D), may include signals from the acute-phase proteins, such as α1-acid glycoprotein, α1-antitrypsin, and haptoglobin, and to the 1H from sidechains of N-acetyl-glucosamine and N-acetylneuraminic acid [80]. This evidence concerns the gene HP and COVID-19.