Intravenous Injection of mRNA Vaccine Can Induce Acute Myopericarditis in Mouse Model & APPENDIX ELIST OF LABS IDENTIFIED IN LOW-RESOURCE COUNTRIES...you were not insane! It does happen!

Issue is that inadvertent intravenous (IV) injection of this vaccine on the heart is problematic; in vivo evidence here (in mice) IV injection of COVID-19 mRNA vaccines may induce myopericarditis

‘A self-reporting study of registered nurses showed that 40% reported blood aspiration at least once, and 4% reported blood aspiration 13 times or more during intramuscular injection. The finding suggests that inadvertent intravenous injection of vaccine is possible [7]. Recently, inadvertent intravenous injection of adenovirus-vector based COVID-19 vaccine was implicated to trigger platelet-adenovirus aggregates taken up by spleen, which mounted B-cell response of binding antibodies against platelets [8].’

Findings in mouse model: ‘IV group developed histopathological changes of myopericarditis as evidenced by cardiomyocyte degeneration, apoptosis, and necrosis with adjacent inflammatory cell infiltration and calcific deposits on visceral pericardium, although evidence of coronary artery or other cardiac pathologies was absent. Serum troponin level was significantly higher in IV group.’

SOURCE:

Intravenous Injection of Coronavirus Disease 2019 (COVID-19) mRNA Vaccine Can Induce Acute Myopericarditis in Mouse Model

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APPENDIX ELIST OF LABS IDENTIFIED IN LOW-RESOURCE COUNTRIES