Trends in Influenza Vaccination Rates for Children and Adolescents from 2017 to 2023
Overview
This study analyzed influenza vaccination coverage among children and adolescents in the Bronx from 2017 to 2023, revealing a decrease in vaccination rates during the COVID-19 pandemic. The findings indicate a 12.9% drop in coverage from the 2019-2020 season to the 2022-2023 season, particularly affecting school-aged children.
Background
Influenza vaccination is crucial for preventing severe disease and hospitalization in children. The COVID-19 pandemic disrupted routine vaccination schedules, leading to varying catch-up rates. Understanding trends in influenza vaccination is important.
Data Highlights
Season
Vaccination Coverage
2017-2018
7.4%
2019-2020
Specific data needed
2022-2023
Decreased by 12.9%
Key Findings
Influenza vaccination coverage increased from 2017-2018 to 2019-2020 but decreased by 12.9% by 2022-2023.
Coverage decreased 16% among 10- to 14-year-olds and 15% among 5- to 9-year-olds compared to 2017-2018.
Children using self-pay had 20% lower coverage, while those on Medicaid had 12% lower coverage in 2022-2023.
Differences in vaccination coverage were noted by age and insurance type.
The study included 138,500 unique children and analyzed data from over 1.4 million visits.
Clinical Implications
Healthcare providers should be aware of the declining trends in influenza vaccination among children, particularly in specific age groups and insurance categories. Targeted outreach may be necessary to improve vaccination rates in these populations.
Conclusion
The study highlights a concerning decline in influenza vaccination rates among children and adolescents during and after the COVID-19 pandemic, emphasizing the need for continued monitoring and intervention.
