Todd Hollon

New Capabilities

Lead researcher on Prima AI system

In February 2026, University of Michigan researchers published Prima, an AI that reads brain MRIs in seconds and flags emergencies with up to 97.5% accuracy across 50+ neurological conditions. The study arrived as the U.S. faces a radiologist shortage projected to last through 2055 and the FDA has cleared over 1,100 AI-enabled radiology devices. Three months later, Prima still awaits FDA review.

Updated 5 days ago