“…Necroinflammatory hepatitis was observed in all cases of AIH following vaccination with Moderna mRNA-1273 COVID-19 [ [24] , [25] , [26] , [27] , [28] , [29] ], Pfizer-BioNTech mRNA vaccine [ [30] , [31] , [32] , [33] ], and AstraZeneca ChAdOx1 nCoV-19 vaccine [ 8 , 34 ]. It has been suggested that portal infiltration with eosinophils correlates with drug-induced liver injury, including vaccines (i.e., Moderna mRNA-1273 and AstraZeneca ChAdOx1 nCoV-19 vaccines) [ 8 , 27 , 28 ]. This could partially explain the existence of hepatitis following vaccination without positivity for liver-associated autoantibodies ( Table 1 ) [ 8 , 10 , 12 , 13 , [24] , [25] , [26] , [27] , [28] , [29] , [30] , [31] , [32] , [33] , [34] , [35] , [36] , [37] , [38] , [39] , [40] , [41] , [42] , [43] , [44] , [45] , [46] , [47] , [48] , [49] , [50] , [51] , [52] ].…”