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The LNPs reportedly used as the platform by Pfizer/BioNTech for its SARS-CoV-2 “mRNA vaccines” allegedly consist of a mixture of phospholipids, cholesterol, PEGylated lipids, and an ionizable cationic lipid. This study reviews some of the main toxicological risks and immunostimulatory properties of such nanomaterials, with particular attention to the ionizable LNPs and their adjuvant properties, inflammatory responses, stimulation of immune cells, and formation of ROS inside transfected cells. The decision not to carry out safety pharmacology, carcinogenicity, and genotoxicity tests on these nanomaterials appears unjustifiable and in contradiction with the international policies provided for novel adjuvants. Important gaps are highlighted on the activities by the relevant regulatory bodies, related to the scientific evaluation, risk management, and pharmacovigilance for new medicinal products in the EU. Given the findings discussed here, it is strongly urged that the mRNA-LNP-based “vaccines” and their boosters should be removed from the worldwide market because of unacceptable and potentially fatal safety risks.
Gabriele Segalla (Sat,) studied this question.