Recent research has shown that older adults who are vaccinated against the virus that causes chickenpox and shingles are less likely to develop dementia. The NHS currently offers this vaccine to all individuals age 65+ and is actively encouraging people to come forward to get their shingles jab.
For more information:
- The research article showing the new shingles vaccine reduces rates of dementia: https://www.nature.com/articles/s41586-025-08800-x
- The NHS shingles vaccination programme: https://www.gov.uk/government/publications/shingles-vaccination-guidance-for-healthcare-professionals/shingles-immunisation-programme-information-for-healthcare-practitioners
- A recent article in which the government encourages eligible people to get their shingles vaccine: https://www.gov.uk/government/news/millions-eligible-for-free-shingles-vaccine-urged-to-come-forward.
