Fortitude Biomedicines: SeedDevelops antibody-based therapies for autoimmune diseases and cancerOct 4, 2026RoundOSFortitude BiomedicinesCompany profile and funding historySourcesbusinesswire.comMore in BiotechAusperBio · Series CProFound Therapeutics · StrategicTransfyr · SeedBiotechUnited StatesHealthtechNorth AmericaSeed