1. Jerne's "immune network theory", of interacting anti‐idiotypic antibodies applied to immune responses during COVID‐19 infection and after COVID‐19 vaccination.
- Author
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Kurbel, Sven
- Subjects
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COVID-19 , *COVID-19 pandemic , *COVID-19 vaccines , *IMMUNE response , *IMMUNOGLOBULIN idiotypes , *IMMUNOGLOBULINS - Abstract
Niels Kaj Jerne has proposed the "immune network theory" of interactions among anti‐idiotypic antibodies, able to interfere with humoral responses to certain antigens. After the occurrence of the primary generation of antibodies, against an antigenic epitope, idiotypes of these antibodies induce anti‐idiotypic antibodies that modulate the intensity of the first response, and so on. Adverse effects following SARS‐COV‐2 COVID‐19 vaccines are occasionally similar to the symptoms of COVID‐19 infection. Rare events linked to SARS‐CoV‐2 vaccines also resemble some rarely reported COVID‐19 complications. Safety data from product information by European Medicines Agency suggest that spectra do overlap for four main vaccines. The proposition is that vaccine events and COVID‐19 complications are related to anti‐idiotypic antibodies whose spatial shape can lead to interactions with ACE2 molecules, in individuals with a prolonged Spike protein synthesis. The vaccines target cells by their affinity to the vaccine vector, or to engulf lipid nanoparticles. Anti‐idiotypic antibodies shaped similarly to the Spike protein possibly interact with ACE2 molecules and cause diverse signs and symptoms. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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