Cytokines including IL-1B, IL-6, IL-12, IFNγ, putative internal head protein 10 (IP10), and monocyte chemoattractant protein 1 (MCP1) were increased in SARS-CoV patients [64] while IFNγ, TNFα, IL-15, and IL-17 were increased in MERS patients [65]. The gene discussed is CCL2; the disease is Middle East respiratory syndrome.