The FDA recently announced the approval of rilzabrutinib tablets for adults with persistent or chronic immune thrombocytopenia who did not respond to immunoglobulins, anti-D therapy, or corticosteroids.
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A Janus kinase inhibitor was approved for the treatment of active polyarticular course juvenile idiopathic arthritis among patients aged 2 years or older.
The US Food and Drug Administration has approved tofacitinib for the treatment of active polyarticular course juvenile idiopathic arthritis among pediatric patients aged 2 years or older.