Herpes zoster vaccination is associated with lower risks for heart disease, dementia, and mortality among adults aged 50 years and older.
A study presented at the annual meeting of the Infectious Diseases Society of America (IDWeek) found that vaccination against herpes zoster (HZ) reduces major adverse cardiovascular events (MACE), dementia, and all-cause mortality among older adults with HZ.
Researchers Ali Dehghani, D.O., and George Yendewa, M.D., M.P.H., from Case Western Reserve University School of Medicine in Cleveland, conducted a retrospective matched cohort study, stratifying adults aged 50 years and older with a first-time HZ diagnosis according to prior vaccination status (vaccinated or unvaccinated).
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Author's summary: Herpes zoster vaccination lowers heart disease risk.