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Older adults who received the Shingrix shingles vaccine were 24% less likely to be diagnosed with dementia over four years in a study of more than 500,000 people. Researchers estimate the difference could amount to roughly one dementia case prevented for every 17 people vaccinated.
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Older adults who received the Shingrix shingles vaccine were 24% less likely to be diagnosed with dementia over four years in a study of more than 500,000 people. Researchers estimate the difference could amount to roughly one dementia case prevented for every 17 people vaccinated.
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Taking metformin, a type 2 diabetes drug, has been linked to a lower risk of dementia over the following decades, but the association isn't conclusive
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AIPROPX has consolidated 2 reports from 2 outlets into a single canonical entry on “Shingles vaccine linked to 24% lower dementia risk.” Every covered outlet is based in Other.
The earliest report in this entry came from New Scientist (Aug 24, 2026, 13:25 UTC); the most recent came from ScienceDaily (Aug 25, 2026, 13:09 UTC).
Comparing the wording across sources, the phrase recurring most across the coverage is “shingles vaccine”.
3 statements are carried by only one outlet within this set and are not echoed by the others.
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Generated by AIPROPX from the source counts above. AIPROPX indexes and resolves coverage; the original publishers are credited and linked at origin in every report.
Coverage from 2 independent outlets across 1 region — each view opens on its own page.
AIPROPX — “Shingles vaccine linked to 24% lower dementia risk” · https://www.aipropx.com/story/c14a10ecb2602e3669a734ec1bb4db5d
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