CAR-T at #EULAR2026 raised as many questions as it answered. Here's what we know, what we're still asking, and why the answers matter.

The emergence of large language models (LLMs) represents a promising shift in how complex diseases such as systemic lupus erythematosus (SLE) are communicated and interpreted across both patient and clinical settings. Two EULAR 2026 abstracts highlight the evolving role of LLMs across this spectrum, from patient-facing education to diagnostic reasoning.

Much of the meeting came for the next CAR T readout. AB-101 drew attention for a different reason. It depletes B cells by a completely different route.