Competitive PressureCompeting bispecific therapies and a rival with earlier topline results create first-mover advantage risk that could limit market uptake for ficera.
Mechanistic UncertaintyComparisons with established therapies suggest the TGF‑beta trap may add little incremental efficacy, creating downside risk if Phase 3 results fail to demonstrate a clear mechanistic benefit.
Safety And TolerabilityAnalyst raises safety concerns as higher dosing has been associated with increased severe adverse events, including bleeding and anemia, which may hinder physician adoption and treatment persistence.