Is COVID-19 really a geriatric syndrome?

Area of Science:

• Gerontology
• Epidemiology
• Public Health

Background:

• Geriatric syndromes are common in older adults and associated with increased mortality.
• COVID-19 disproportionately affects older individuals, with higher mortality rates.
• Geriatric syndromes may exacerbate COVID-19 complications and outcomes.

Purpose of the Study:

• To analyze the prevalence of COVID-19 vaccine unwillingness and uncertainty in older populations.
• To evaluate the impact of vaccine hesitancy on vaccine uptake among the elderly.
• To discuss the implications of vaccine hesitancy on COVID-19 mortality rates in older adults.

Main Methods:

• Systematic review of existing studies.
• Meta-analysis of pooled data on vaccine hesitancy in older adults.
• Analysis of factors contributing to unwillingness and uncertainty regarding COVID-19 vaccination.

Main Results:

• Significant prevalence of vaccine unwillingness and uncertainty identified in older adults.
• Vaccine hesitancy is linked to lower vaccine uptake rates in this demographic.
• The findings highlight a critical public health challenge in achieving high vaccination coverage among the elderly.

Conclusions:

• Addressing vaccine hesitancy is crucial for protecting older adults from severe COVID-19 outcomes.
• Targeted interventions are needed to overcome barriers to COVID-19 vaccination in the geriatric population.
• Reducing uncertainty and unwillingness can improve vaccine uptake and mitigate mortality risks.