Assessing the association between Varicella-zoster vaccine and dementia use: An analysis of the National Health Interview Survey data

Key Points

• A significant association was found between varicella-zoster vaccine and reduced rates of dementia, highlighting potential health outcomes.
• Data analysis showed that vaccinated individuals had a notably lower incidence of dementia compared to those unvaccinated.
• The observational analysis utilized data from the National Health Interview Survey to assess health outcomes related to the vaccine.
• Potential policy implications may arise regarding vaccination and dementia prevention efforts in healthcare.