IO Biotech Reports its Off-the-Shelf Therapeutic Cancer Vaccine, IO102-IO103, in Combination with KEYTRUDA® Demonstrates Promising Activity and Durability in First-line Treatment of Patients with Metastatic Lung Cancer in Phase 2 IOB-022 Study

— Metastatic non-small cell lung cancer patients treated in the first line setting with IO102-IO103 in combination with Keytruda® demonstrated promising activity with an overall response rate of 55% unconfirmed/48% confirmed, disease control rate of 81%, and approximately 50% of patients without disease progression at 12 months; median duration