Alexion Expands Indications for Long-Acting C5 Complement Inhibitor Ultomiris in Rare Autoimmune Disorder NMOSD

Ultomiris, ravulizumab-cwvz, C5 complement inhibitor, neuromyelitis optica spectrum disorder (NMOSD), FDA approval, long-acting, zero relapses, CHAMPIER-NMOSD trial, Annals of Neurology publication, Marc Dunoyer, AstraZeneca Rare Disease, Alexion, generalised myasthenia gravis (gMG), paroxysmal nocturnal haemoglobinuria (PNH).

FDA Grants Emergency Authorization for Invivyd’s Pemgarda Antibody Prophylactic Against COVID-19 in Immunocompromised Individuals

Invivyd, Pemgarda (pemivibart; formerly VYD222), Half-Life Extended Monoclonal Antibody, COVID-19 Prophylactic, Immunocompromised Patients, Emergency Use Authorization (EUA), FDA Approval, Moderate to Severe Immune Compromise, Pre-exposure Prophylaxis (Prevention) of COVID-19 in Adults/ Adolescents