Fig. 2. The effect of HZ vaccination on new diagnoses of MCI and deaths due to dementia.1,2,3.
1 Dots show the point estimate and horizontal bars the 95% confidence interval.
2 New diagnoses of MCI were analyzed among a study cohort of patients who did not have any record of cognitive impairment prior to the start date of the HZ vaccination program.
3 Deaths due to dementia were analyzed among a study cohort of patients who had received a diagnosis of dementia prior to the start date of the HZ vaccination program.
Abbreviations: MCI = mild cognitive impairment; CI = confidence interval