Additional file 2 of Histopathologically TMA-like distribution of multiple organ thromboses following the initial dose of the BNT162b2 mRNA vaccine (Comirnaty, Pfizer/BioNTech): an autopsy case report

Supplementary Material 2: Vacuolation and anti-C4d-positive cardiomyocytes.tif. a: Vacuolation of the cardiomyocytes. b: anti-C4d immunohistochemistry-positive cardiomyocytes. The positivity is compatible with the vacuolatio

Additional file 1 of Histopathologically TMA-like distribution of multiple organ thromboses following the initial dose of the BNT162b2 mRNA vaccine (Comirnaty, Pfizer/BioNTech): an autopsy case report

Supplementary Material 1: Macroscopic haemorrhage of the spleen and oesophagus.tif. a: macroscopic haemorrhage on the surface of the spleen. b: macroscopic haemorrhage on the mucosal surface of the oesophagu

Additional file 3 of Histopathologically TMA-like distribution of multiple organ thromboses following the initial dose of the BNT162b2 mRNA vaccine (Comirnaty, Pfizer/BioNTech): an autopsy case report

Supplementary Material 3: Ultrastructural analysis of microthrombi in the heart.tif. a to d: Microthrombi scanned by transmission electron microscopy. The nuclei of vascular endothelial cells and red blood cells are visible, and platelets and fibrin are found as the boundary indistinct area around the red blood cells with low electron density. The degree of occlusion varies; however, almost all thrombi are non-occlusive. The yellow arrowheads indicate the nuclei of the endothelium, the arrows indicate platelets, the stars indicate fibrin, and the red arrowheads indicate the erythrocyte