Severe Immune Thrombocytopenia (ITP) Following SARS-CoV-2 MRNA Vaccine in a Girl on Immunosuppressive Treatment and in Prolonged Stable Phase of ITP.: Immune Thrombocytopenia Following MRNA Vaccine. Mediterr J Hematol Infect Dis 2022, 14 (1), e2022011. https://doi.org/10.4084/MJHID.2022.011.