Iptacopan is a complement factor B inhibitor targeting the overactive alternative complement pathway in IgA nephropathy.

Fabhalta lowered likelihood of progression to kidney failure by 43% in APPLAUSE-IgAN study140.7% of patients on Fabhalta demonstrated sustained reduction of protein in urine over two years1Fabhalta gr ...

Iptacopan significantly slowed kidney function decline over 24 months compared with placebo in adults with IgA nephropathy. The complement inhibitor was granted accelerated approved in 2024; continued ...

Northwestern Medicine investigators have uncovered a missing link behind the harmful effects of autoantibodies linked to ...

— Initial Orders Received and Fulfilled from Multiple Transplant Centers, with YARTEMLEA Now Administered to Both Adult and Pediatric Patients with TA-TMA — SEATTLE--(BUSINESS WIRE)--Omeros ...

— Initial Orders Received and Fulfilled from Multiple Transplant Centers, with YARTEMLEA Now Administered to Both Adult and Pediatric Patients with TA-TMA — YARTEMLEA is the first and only approved ...

— Initial Orders Received and Fulfilled from Multiple Transplant Centers, with YARTEMLEA Now Administered to Both Adult and Pediatric Patients with TA-TMA — Omeros Corporation (NASDAQ: OMER) today ...

SEATTLE--(BUSINESS WIRE)--Omeros Corporation (NASDAQ: OMER) today announced that the U.S. Food and Drug Administration (FDA) has approved YARTEMLEA ® (narsoplimab-wuug) for the treatment of ...

The MarketWatch News Department was not involved in the creation of this content. -- Omeros to Host Conference Call Monday, December 29, 2025 at 4:30 p.m. ET -- -- First and only approved option: ...

Omeros has won U.S. Food and Drug Administration approval of its Yartemlea treatment for an often-fatal complication of stem-cell transplants. Omeros on Wednesday said the approval covers Yartemlea ...