IFNA1 and COVID-19: Many studies have been conducted to determine what inflammatory mediators are elevated in patients with COVID-19, and many inflammation-associated cytokines represent as candidates for measurement, such as IL-1β, IL-2, IL-6, IL-7, IL-12, IL-18, IL-33, IFN-α, IFN-γ, TNF-α, G-CSF, IFN-γ inducible protein 10, MCP-1, macrophage inflammatory protein 1-α, and TGF-β [50,51].