EXHIBIT 99.1 Arbutus Reports First Quarter 2024 Financial Results and Provides Corporate Update End-of-treatment data from two Phase 2a combination clinical trials with imdusiran to be presented at the EASL Congress in June 2024 Preliminary data from the single-dose portion of the AB-101-001 clinical trial show that AB-101 was generally well-tolerated and bound to the receptor target in healthy subjects Court provides claim construction ruling in ongoing patent infringement lawsuit against Moderna; Court da ...