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Free vaccine programs to cocoon high-risk infants and children against influenza and pertussis
Judith A Guzman-Cottrill1, Carrie A Phillipi, Susan A Dolan
1Department of Pediatrics, Oregon Health and Science University, Portland, OR 97239-3098, USA. guzmanco@ohsu.edu
Insights
Cocooning immunization strategy involves vaccinating infants' close contacts to protect vulnerable children. This study examines free vaccine programs in children's hospitals to implement this approach.
Area of Science:
- Pediatrics
- Immunology
- Public Health
Background:
- Cocooning is an adult immunization strategy to protect infants and high-risk children.
- It involves immunizing the close contacts of these vulnerable populations.
- This strategy aims to limit pathogen exposure and transmission.
Purpose of the Study:
- To explore the adoption of free vaccine programs in US children's hospitals.
- To share institutional experiences in implementing free vaccine programs for patient contacts.
- To assess the feasibility and impact of cocooning immunization strategies.
Main Methods:
- Review of existing literature on cocooning strategies.
- Analysis of free vaccine program adoption in children's hospitals.
- Case study of a specific institution's implementation experience.
Main Results:
- Limited widespread adoption of free vaccine programs for cocooning.
- Challenges identified in program implementation and sustainability.
- Positive outcomes reported in institutions with established programs.
Conclusions:
- Cocooning immunization is a valuable strategy for protecting vulnerable children.
- Barriers to implementing free vaccine programs need to be addressed.
- Further research and policy support are needed to promote wider adoption.
Abstract:
An adult immunization strategy called "cocooning" is a relatively new concept, referring to immunizing close contacts of infants and high-risk children, thereby limiting pathogen exposure. This report explores the adoption of free vaccine programs in US children's hospitals and shares our own institutions' experiences in implementing free vaccine programs for close contacts of our patients.
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