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Strategies to Improve Vaccine Uptake throughout Adulthood
Fiona Ecarnot1,2, Stefania Maggi3, Jean-Pierre Michel4
1EA3920, University of Franche-Comté, Besançon, France, fiona.ecarnot@univ-fcomte.fr.
Interdisciplinary Topics in Gerontology and Geriatrics
|April 20, 2020
Summary
Vaccine-preventable diseases pose a significant global health threat, particularly to older adults. Improving vaccine uptake through various strategies is crucial to mitigate these risks and enhance public health outcomes.
Area of Science:
- Public Health
- Epidemiology
- Immunization
Background:
- Vaccine-preventable diseases cause substantial global health burdens.
- Older adults are particularly vulnerable to severe outcomes like disability and death.
- Suboptimal vaccine uptake is a persistent challenge across the lifespan.
Purpose of the Study:
- To review factors contributing to low vaccine coverage.
- To identify and discuss strategies for improving vaccine uptake.
- To emphasize the importance of a multi-faceted approach to enhance immunization rates.
Main Methods:
- Literature review of factors influencing vaccine coverage.
- Analysis of various intervention strategies.
- Synthesis of evidence on successful vaccination programs.
Main Results:
- Low vaccine coverage is linked to sociodemographic factors, access issues, health literacy, and vaccine hesitancy.
- Effective strategies include technology, communication, physician-led initiatives, and system-level changes.
- Political will and leadership are paramount for successful implementation.
Conclusions:
- Addressing the multifaceted barriers to vaccination is essential.
- Comprehensive strategies targeting individuals, healthcare providers, and systems are needed.
- Sustained efforts and strong leadership are critical to improve vaccine uptake and reduce disease burden.
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