The protocol used for reporting has three pillars: the probable case that is 16 years old or younger since the 1 October 2021 and has acute hepatitis (non-hepatitis viruses A, B, C, D, and E) with aspartate transaminase (AST) or alanine transaminase (ALT) higher than 500 IU/L, the Epi-linked case that is of any age presenting with acute hepatitis (non-hepatitis viruses A, B, C, D, and E) and has been in contact with a probable case since 1 October 2021, and the discarded case who was classified as a case but who, upon additional inquiry, did not fit the requirements for a case. The gene discussed is GPT; the disease is Acute hepatitis.