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Published on: January 26, 2019
Navigating parental hesitancy in public health: the case for RSV immunization in newborns
Michael K Baumgartner1, Gregor Hanslik2, Mara Schneider2
1Neonatology and Pediatric Intensive Care, Faculty of Medicine, University of Augsburg, 86156, Augsburg, Germany.
Insights
Respiratory syncytial virus (RSV) causes significant infant hospitalizations in Germany. Parental hesitancy towards new RSV immunizations like nirsevimab highlights a need for better communication strategies.
Area of Science:
- Pediatrics
- Infectious Diseases
- Public Health
Background:
- Respiratory syncytial virus (RSV) is a major cause of infant hospitalization in Germany.
- New immunoprophylaxis options like nirsevimab are becoming available.
- Parental hesitancy due to knowledge gaps and safety concerns impacts vaccine uptake.
Purpose of the Study:
- To assess the healthcare burden of RSV during the 2022/2023 and 2023/2024 seasons.
- To explore parental perspectives on postnatal RSV immunization before nirsevimab's widespread availability.
- To identify barriers to the implementation of RSV immunization programs.
Main Methods:
- Analysis of healthcare data for RSV-related hospitalizations and intensive care admissions.
- Survey of parents in Bavarian maternity wards regarding RSV awareness and immunization support.
- Evaluation of parental knowledge and concerns about RSV and immunoprophylaxis.
Main Results:
- Significant healthcare burden from RSV, with increasing intensive care admissions requiring respiratory support.
- High parental awareness of RSV (78%) but lower support for postnatal immunization (53%).
- Identified knowledge gaps and safety concerns as key drivers of parental hesitancy.
Conclusions:
- RSV immunization holds significant potential for reducing pediatric hospitalizations.
- Targeted communication strategies are crucial to address parental concerns and hesitancy.
- Effective implementation of RSV immunization programs requires overcoming parental barriers.
Abstract:
Respiratory syncytial virus (RSV) poses a significant risk to newborns, particularly during the first months of life, and remains a leading cause of pediatric hospitalization in Germany. Despite the approval of innovative immunoprophylaxis methods like nirsevimab, parental hesitancy persists, driven by knowledge gaps and concerns about safety. This study assesses the healthcare burden of RSV during the 2022/2023 and 2023/2024 seasons and explores parental perspectives on immunization just prior to the widespread availability of nirsevimab in late 2024. Data revealed a significant hospital burden, including rising intensive care admissions requiring respiratory support. A survey conducted in two Bavarian maternity wards found that while 78% of parents were aware of RSV, only 53% supported postnatal immunization. These findings highlight the groundbreaking potential of RSV immunization and underscore the urgent need for targeted communication strategies to address parental concerns to ensure successful implementation of these programs.
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