In COVID-19 non-survivor genes related to neutrophil chemotaxis and migration, including CXCL10, CCL20, CCL8, C3AR1, CCL2, VAV3 are significantly upregulated; increased neutrophil is a typical signature of COVID-19 and closely linked to fatality, as already reported by other studies. This evidence concerns the gene CXCL10 and COVID-19.