Lifestyle and Metformin Interventions and Risk of Multimorbidity in Adults With Prediabetes
JAMA
Original Investigation
Publication Date: June 15, 2026
Are Large Language Models Good or Bad for Brain Health?
JAMA Internal Medicine
Viewpoint
Publication Date: June 15, 2026
2024-2025 COVID-19 Vaccine and Major Adverse Cardiovascular Events Among US Veterans
JAMA Internal Medicine
Original Investigation
Publication Date: June 15, 2026
Illicit Injectable Peptides and Regulatory Gaps
JAMA
Viewpoint
Publication Date: June 15, 2026
Estimated Effectiveness of 2024-2025 COVID-19 Vaccines in Adults
JAMA Internal Medicine
Original Investigation
Publication Date: June 15, 2026
An AI-Based OCT System to Detect Diabetic Macular Edema
JAMA
Original Investigation
Publication Date: June 15, 2026
Updated COVID-19 Vaccine Boosters—The Message From Data Is Consistent but Not Getting Through
JAMA Internal Medicine
Invited Commentary
Publication Date: June 15, 2026
A 10-Year Cost-Effectiveness Analysis of Metabolic and Bariatric Surgery in Adolescents
JAMA Network Open
Original Investigation
Publication Date: June 15, 2026
Changes in Specialty and Geography of Medicare’s New Residency Positions
JAMA
Research Letter
Publication Date: June 15, 2026
Acoustic Analysis of Primary Care Patient–Clinician Conversations to Screen for Cognitive Impairment
JAMA Neurology
Original Investigation
Publication Date: June 15, 2026
