CompetitionEven though belrestotug and tiragolumab, if approved, could have first-to-market advantage in the anti-TIGIT space, they could eventually face strong competition from Fc-reduced/silenced anti-TIGIT therapies.
Drug SafetyThe safety data of the GALAXIES Lung-201 study confirms that Fc-competent anti-TIGIT antibodies are associated with increased risk of immune-related adverse events.
Treatment DiscontinuationDiscontinuation rates came in a bit high at the 1000mg dose.