Shingles vaccine linked to slower aging markers in seniors

TL;DR
A USC-led observational study using data from the Health and Retirement Study found that adults aged 70+ who received the shingles vaccine showed signs of slower biological aging, including reduced inflammation, slower epigenetic aging, and stronger immunity, with the strongest effects within three years post-vaccination; however, the cross-sectional design means causality can’t be established and further research is needed.
- Shingles vaccine may slow biological aging in older adults CIDRAP
- Shingles vaccine linked to slower biological aging in older adults Medical Xpress
- The common vaccine that could slow down ageing The Independent
- Vaccines and Neurodegeneration: Lessons for Huntington’s Disease? HDBuzz
- Shingles vaccine may help keep older people biologically younger The Times
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