AI Article Synopsis

  • The prevalence of pneumococcal disease in older adults in the UK is significant, prompting the development of new higher valency pneumococcal conjugate vaccines (PCVs) expected to be available in 2022.
  • The article reviews existing data from UK surveillance, clinical trials, and global studies to support discussions on the cost-effectiveness of vaccinating adults aged 65 and older.
  • Recent data provide valuable insights into pneumococcal disease trends among older adults and help fill gaps in previous analyses, underscoring the importance of informed decision-making for public health initiatives in the UK.

Article Abstract

Introduction: The burden of pneumococcal disease in older UK adults remains substantial. Higher valency pneumococcal conjugate vaccines (PCVs) are currently in development with adult formulations for two of these anticipated to become available in 2022. This article collates and reviews relevant candidate data now available that may be used to support cost effectiveness assessments of vaccinating immunocompetent UK adults aged ≥65-years with PCVs.

Areas Covered: This article uses published data from surveillance systems, randomized controlled trials and observational studies. It focuses on local data from the UK but where these are either limited or not available relevant global data are considered.

Expert Opinion: The body of relevant data now available suggests the UK is well placed to assess the cost effectiveness of vaccinating immunocompetent ≥65-year olds with new generation higher valency PCVs. Recent contemporary data provide important new and robust insights into the epidemiology of pneumococcal disease in older UK adults and help to address much of the uncertainty and data gaps associated with previous analyses. Using these data to make informed decisions about use of new higher valency PCVs for routine use in older adults will be important for public health in the UK.

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Source
http://dx.doi.org/10.1080/14760584.2021.1984888DOI Listing

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