Immune System Insights

Monocytes play a crucial role in the immune response, particularly in long COVID, where their imbalance can be traced to ACE2 deficiency and mitochondrial dysfunction. The discussion highlights the production of autoantibodies, which can mistakenly target the body’s own cells due to similarities with viral proteins. While these autoantibodies can remain inactive in the absence of inflammation, they can exacerbate issues for some individuals, necessitating medical intervention like intravenous gamma globulin to manage their effects.