healthcare
Records reveal delays in Medicare's AI-supported WISeR review program News
Newly released CMS records show thousands of prior-authorization denials and severe delays in WISeR, a six-state Original Medicare program that CMS says uses AI support with licensed-clinician non-payment recommendations.
Alibaba releases RADAR, a broad abdominal-CT finding model with a clinical caveat News
Alibaba's RADAR model reports a mean AUC of 0.913 across 146 abdominal-CT findings and improved sensitivity in a 26-radiologist reader study, but remains a retrospective research system rather than an approved autonomous diagnostic product.
Moderna's personalized cancer vaccine cleared Phase 3 with a learned selector inside it News
Moderna reported positive Phase 3 results for intismeran autogene combined with pembrolizumab in patients with completely resected advanced melanoma, a treatment built individually for each patient by an algorithm that picks up to 34 targets from that person's own tumor sequencing.
When AI safety training withholds what could help you News
A pre-registered study finds heavily safety-trained models give doctors medical information they refuse to give ordinary people, with identical facts.
RADAR Tool
A public research release for scoring broad abdominal-CT findings from anatomy-aware vision-language representations; not a clinical deployment product.