Post hoc eval of relapses from MANDARA, MEPO vs BEN in EGPA 30% of pts had relapse, 81% of which were asthma +/- sinonasal disease Remainder were mostly muscle involved, only a few mononeuritis Mostly as expected; useful epi data for clinic #ACR25 @RheumNow Abstr#1769 https://t.co/IKKolMZJlF