local
More evidence shows shingles vaccine protects against dementia. What's really going on?
By Lindsey Leake | NBC News at NBC 5 Dallas-Fort Worth (KXAS) - Top Stories
· June 28, 2026
· 1 min read
The shingles vaccine may significantly help protect older adults against dementia, a growing body of evidence shows.
Exactly how is unclear. The nervous system, however, likely holds clues.
Shingles, a condition triggered by the reactivation of the varicella-zoster virus in the body, can ca...
Key takeaway The nervous system, however, likely holds clues.
Why this matters in Frisco News
For Frisco residents, the potential link between shingles vaccination and dementia prevention hits close to home, given the city's growing senior population. As the community continues to expand, with more adults aging in place, the importance of preventive care measures like vaccination cannot be overstated. Local healthcare providers and senior centers may want to take note of these findings, considering ways to promote shingles vaccination among older adults and potentially reduce the risk of dementia in the community. With Collin County's senior population projected to increase, initiatives that support healthy aging and disease prevention will become increasingly crucial. The connection between shingles vaccination and dementia prevention may also have implications for local support services and resources for families caring for loved ones with dementia, highlighting the need for a comprehensive approach to addressing this complex issue in Frisco and surrounding areas.
About this story
Original reporting by NBC 5 Dallas-Fort Worth (KXAS) - Top Stories . Frisco News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit NBC 5 Dallas-Fort Worth (KXAS) - Top Stories . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: June 28, 2026 ·
Source: NBC 5 Dallas-Fort Worth (KXAS) - Top Stories ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? The shingles vaccine may significantly help protect older adults against dementia, a growing body of evidence shows.
Exactly how is unclear. The nervous system, however, likely holds clues.
Shingles, a condition triggered by the reactivation of the varicella-zoster virus in the body, can ca...
When was this published? This article was first published on June 28, 2026 by NBC 5 Dallas-Fort Worth (KXAS) - Top Stories and curated for Frisco News readers.
Who reported this story? This story was reported by Lindsey Leake | NBC News at NBC 5 Dallas-Fort Worth (KXAS) - Top Stories. To learn more about how Frisco News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from Frisco News, or browse our daily briefing and topic hubs .
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