hemoglobin

Also known as Hgb.

Latest news on hemoglobin

22 September 2026
Merck updates WINREVAIR label with Phase 3 HYPERION data for newly diagnosed PAH

FDA updates PAH therapy label to include HYPERION data showing a 76% reduction in clinical worsening when added to background therapy for patients diagnosed within 12 months.

24 August 2026
Johnson & Johnson's IMAAVY approved by FDA as first therapy for warm autoimmune hemolytic anemia

FDA cleared therapy for wAIHA in patients ≥12 previously or currently treated with corticosteroids; showed rapid hemoglobin gains and durable responses in Phase 2/3 ENERGY.

11 June 2026
Johnson & Johnson’s IMAAVY shows rapid, durable hemoglobin gains in Phase 2/3 wAIHA trial

Nipocalimab 30 mg/kg produced rapid hemoglobin rises and ~3× more durable responders versus placebo at 24 weeks, with early fatigue improvement and reduced steroid use.