O-4 CLINICAL, HISTOLOGICAL AND SEROLOGICAL FEATURES OF AUTOIMMUNE-LIKE ACUTE LIVER INJURY AFTER SARS-COV-2 VACCINATION Marlene Padilla Lopez; Natalia Sobenko; Lucrecia Garcia Olivera; Agustina Martinez Garmendia; Eduardo Mullen; Paola Casciato; Sebastian Marciano; Alejandra Villamil;

O-32 FULMINANT AUTOIMMUNE HEPATITIS: CLINICAL PRESENTATION, OUTCOME AND PROGNOSTIC FACTORS. Alejandra Villamil; Marlene Padilla; Eduardo Mullen; Juan Carlos Bandi; Gabriel Carballo; Natalia Sobenko; Sebastian Marciano;

OP-1 LONG-TERM EFFICACY AND SAFETY OF OPEN-LABEL SELADELPAR TREATMENT IN PATIENTS WITH PRIMARY BILIARY CHOLANGITIS: INTERIM 2-YEAR RESULTS FROM THE ASSURE STUDY Palak J. Trivedi; Cynthia Levy; Kris V. Kowdley; Stuart C. Gordon; Christopher L. Bowlus; Maria Carlota Londoño Hurtado; Gideon M. Hirschfield; Aliya F. Gulamhusien; Eric J. Lawitz; Alejandra Villamil; Alma Ladron de Guevara Cetina; Marlyn J. Mayo; Ziad H. Younes; Oren Shibolet; Kidist K. Yimam; Daniel S. Pratt; Jeong Heo; Ulrike Morgera; Pietro Andreone; Andreas E. Kremer; Christophe Corpechot; Aparna Goel; Adam Peyton; Hany Elbeshbeshy; Daria B. Crittenden; Carrie Heusner; Sarah Proehl; Shuqiong Zhou; Charles A. McWherter;