: Systemic lupus erythematosus (SLE) is associated with infection-related morbidity. The risk of adverse outcomes secondary to infections was exacerbated during the recent COVID-19 pandemic, prompting mass vaccination with the novel mRNA-based and viral-vectored vaccines. Limited data exist on the long-term impact of vaccination in patients with SLE.
View Article and Find Full Text PDFRheumatology (Oxford)
September 2025
Objectives: To evaluate the efficacy and safety of a step-down treatment approach using mepolizumab for eosinophilic granulomatosis with polyangiitis (EGPA) in a real-life single-centre cohort. The study aimed to assess outcomes following a transition from high-dose (300 mg/4 weeks) to low-dose (100 mg/4 weeks) mepolizumab after achieving remission.
Methods: This retrospective study included EGPA patients treated with mepolizumab between April 2014 and December 2024.