MAIA Biotechnology Receives FDA Clearance to Open U.S. Enrollment in Ongoing Phase 2 THIO-101 Trial Expansion

Additional data from THIO-101 trial expansion studies may further support a potential Accelerated Approval filing with FDA FDA-cleared IND updates detail latest efficacy data and enriched manufacturing protocols CHICAGO, June 03, 2026 (GLOBE NEWSWIRE) -- MAIA Biotechnology, Inc. (NYSE American: MAIA) ("MAIA", the "Company"), a clinical-stage biopharmaceutical company focused on developing targeted immunotherapies for cancer, today announced that the U.