New relapse of multiple sclerosis and neuromyelitis optica as a potential adverse event of AstraZeneca AZD1222 vaccination for COVID-19 - Fragoso, Yara Dadalti; Gomes, Sidney; Gonçalves, Marcus Vinicius Magno; Mendes Junior, Euldes; Oliveira, Bianca Etelvina S. de; Rocha, Cristiane Franklin; Santos, Gutemberg A. Cruz dos; Tauil, Carlos Bernardo; Araujo, Raquel Vassão; Peron, Jean Pierre Schatzmann (Multiple Sclerosis and Related Disorders, 2022)