ArticleBMC public health2022
Incidence of invasive pneumococcal disease in children with commercial insurance or Medicaid coverage in the United States before and after the introduction of 7- and 13-valent pneumococcal conjugate vaccines during 1998-2018.
Article in BMC public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.
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Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Clinical effectiveness and impact of 13-valent pneumococcal conjugate vaccines in preventing invasive pneumococcal disease among children with risk conditions: A systematic literature review.Human vaccines & immunotherapeutics · 2026Pooled it
- Incidence of Invasive Pneumococcal Disease in US Children by Risk Group, 1998-2023.Journal of the Pediatric Infectious Diseases Society · 2026Article
- Healthcare resource utilization and cost of invasive pneumococcal disease, pneumonia, and acute otitis media in commercially and medicaid-insured children by risk group in the United States, 2018 to 2023.Pneumonia (Nathan Qld.) · 2026Article
- Article
- Influence of area-level social vulnerability on all-cause pneumonia, all-cause acute otitis media, and invasive pneumococcal disease incidence among Medicaid-enrolled children.Pneumonia (Nathan Qld.) · 2025Article
- Influence of area-level social vulnerability on all-cause pneumonia incidence among adult Medicare and Medicaid enrollees.Communications medicine · 2025Article
- Safety and efficacy of an intramuscular bivalent vaccine against influenza and Streptococcus pneumoniae infections in mice.Medical microbiology and immunology · 2025Article
- Invasive Pneumococcal Disease and Impact of 7- and 13-Valent Pneumococcal Conjugate Vaccines in Singapore Children Over 24 Years.Open forum infectious diseases · 2025Article
- Intranasal influenza-vectored vaccine expressing pneumococcal surface protein A protects against Influenza and Streptococcus pneumoniae infections.NPJ vaccines · 2024Article
- Burden of invasive pneumococcal disease, non-invasive all-cause pneumonia, and acute otitis media in hospitalized US children: a retrospective multi-center study from 2015 to 2020.BMC health services research · 2024Article
- Pediatric invasive pneumococcal disease in Bolívar, Colombia: a descriptive cross-sectional study.Le infezioni in medicina · 2024Article
- Cost-Effectiveness Analysis of Routine Use of 15-Valent Pneumococcal Conjugate Vaccine in the US Pediatric Population.Vaccines · 2023Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundInvasive pneumococcal disease (IPD) is a major cause of pediatric morbidity and mortality. Pneumococcal conjugate vaccines (PCVs) were introduced in the US in 2000 (PCV7) and 2010 (PCV13). This study estimated the annual incidence rates (IRs) and time trends of IPD to quantify the burden of disease in children before and after the introduction of PCV7 and PCV13 in the US.
methodsIPD episodes were identified in the IBM MarketScan Commercial and Medicaid Databases using claims with International Classification of Diseases 9/10
resultsIn commercially insured children, IPD IRs decreased from 9.4 to 2.8 episodes/100,000 PY between the pre-PCV7 (1998-1999) and late PCV13 period (2014-2018) overall, and from 65.6 to 11.6 episodes/100,000 PY in children < 2 years. In the Medicaid population, IPD IRs decreased from 11.3 to 4.2 episodes/100,000 PY between the early PCV7 (2001-2005) and late PCV13 period overall, and from 42.6 to 12.8 episodes/100,000 PY in children < 2 years. The trends of IRs for meningitis, bacteremia, and bacteremic pneumonia followed the patterns of overall IPD episodes. The ITS analyses indicated significant decreases in the early PCV7 period, increases in the late PCV7 and decreases in the early PCV13 period in commercially insured children overall. However, increases were also observed in the late PCV13 period in children < 2 years. The percentage of cases with underlying risk factors increased in both populations.
conclusionsIRs of IPD decreased from 1998 to 2018, following introduction of PCV7 and PCV13, with larger declines during the early PCV7 and early PCV13 periods, and among younger children. However, the residual burden of IPD remains substantial. The impact of future PCVs on IPD IRs will depend on the proportion of vaccine-type serotypes and vaccine effectiveness in children with underlying conditions.
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