Outcomes and factors associated with relapse of vaccine-induced liver injury after SARS CoV-2 immunization: A nationwide study Ana Barreira-Díaz; Mar Riveiro-Barciela; Eva María Fernández-Bonilla; Vanesa Bernal; Agustín Castiella; Marta Casado-Martín; Carolina Delgado; María-Carlota Londoño; Álvaro Díaz-González; Indhira Pérez-Medrano; Andrés Conthe; Margarita Sala; Beatriz Mateos; Judith Gómez-Camarero; Dolores Antón-Conejero; Carmen Del Pozo-Calzada; Francisca Cuenca; Ares Villagrasa-Vilella; Magdalena Salcedo;