GlaxoSmithKline (GSK) today announced the start of a Phase III study to evaluate the efficacy and safety of mepolizumab,

An investigational IL-5 antagonist, in patients with Eosinophilic Granulomatosis with Polyangiitis (EGPA) (Churg Strauss Syndrome).

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  • Whoo Hoooo! Although I hope I never need it....fingers crossed. It's good to have as back up though. :-D