Print PDF Through the use of a unique natural experiment, this study provides evidence of a dementia-preventing or dementia-delaying effect from zoster vaccination that is less vulnerable to confounding and bias than the existing associational evidence. https://www.nature.com/articles/s41586-025-08800-x Post navigation Concomitant Use of Selective Serotonin Reuptake Inhibitors With Oral Anticoagulants and Risk of Major Bleeding | Cardiology | JAMA Network Open | JAMA Network Liberal fluid intake versus fluid restriction in chronic heart failure: a randomized clinical trial | Nature Medicine