Fig. 2: Liver biopsy in a case of post-COVID-19 vaccination severe jaundice and multiorgan inflammation.

Histopathological (A, B) and immunohistopathological (C) examinations of liver biopsy. A Marked centrilobular cholestasis. B Mild lymphocytic (square) and neutrophilic (circle) infiltration in the portal areas with bile duct damage and cholangiocyte vacuolation (black arrows). C Positive C4d deposition in portal venous and capillary endothelial cells (black arrows). 200X.