Antiviral drugs and shingles vaccines tied to lower dementia risk
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By Dr. Priyom Bose, Ph.D. Reviewed by Lauren Hardaker Apr 8 2026 New evidence suggests common viral infections may shape dementia risk, while vaccination and antiviral therapies could offer a surprising path toward prevention. Study: Do Herpesviruses Contribute to Dementia? Insights from Infection, Antiviral Treatment, and Vaccination . Image credit: Andrew Angelov/Shutterstock.com *Important notice: SSRN publishes preliminary scientific reports that are not peer-reviewed and, therefore,
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