Interferon system deficiencies exacerbating severe pandemic virus infections22 Jan 2022 10:11
From November 21 but only online now in Journal in Microbiology......
“We discuss key questions surrounding how such autoantibodies develop and function, as well as the general implications of diagnosing interferon deficiencies for personalized therapies.”
"Regardless, the continued identification of new interferon-system-related genetic traits, or anti-interferon antibody profiles, that predispose individuals to severe virus infections could form the basis of new personalized medicine strategies to prioritize at-risk individuals for preventative measures (such as vaccination) or appropriate treatments. For example, plasma exchange has already been trialled to remove anti-interferon autoantibodies from the blood of patients with life-threatening COVID-19 [46], and recombinant interferon-ß or interferon-? could provide a life-saving boost to innate antiviral defenses in individuals with autoantibodies that neutralize interferon-a and interferon-? [12], mirroring a successful interferon-based strategy to treat severe COVID-19 patients with genetic deficiencies in interferon production"
https://www.sciencedirect.com/science/article/pii/S0966842X21000603