Technical meeting
(Antwerp, April 2023)

Assessing the health burden of vaccine-preventable infections
in European Adults: challenges and opportunities

Meeting Objectives

    • To provide an overview of current vaccine-preventable infections (VPIs) in the adult population (≥ 18 years of age)
    • To discuss the methodology and challenges in calculating the health burden (HB) of adult VPIs (focus on Europe)
    • To understand how HB estimates of adult VPIs shape national vaccination policies & practices & inform public health priorities
    • To evaluate current VPIs HB evidence to provide a convincing case for strengthening adult vaccination in Europe

Intended impact

Accurate information on the health burden of VPIs in adults is needed for several reasons:

  • To understand the need and justification for consolidating existing and proposing new adult vaccination programs
  • To measure the impact of adult vaccination programs on individual and population health, health systems, economic and social factors
  • To collate the rationale to improve prevention / vaccination strategies for adult diseases (e.g., update or revise immunization schedules, implement targeted delivery strategies, etc.)
  • To support health policy recommendations and priorities

The purpose of the first AIB technical meeting is to identify and discuss the challenges and opportunities when assessing the health burden of VPIs in European adults.

Target Audience

  • Public health experts, policy makers, healthcare professionals, academics with expertise/ interest in the health burden of vaccine-preventable infections in adults
  • AIB advisors and observers

Background document

Output

Agenda

         Thursday, 20 April 2023

     SESSION 1: Welcome and meeting definition setting 
     Chairs: Pierre Van Damme and Paolo Bonanni

     SESSION 2: The methodology and challenges of computing the health burden of adult VPIs (focus on Europe)

        2.1 Burden of (vaccine-preventable) infectious disease studies
        Chairs: Giovanni Gabutti and Ligita Jancoriene

           2.2 Health information systems and data sources
           Chairs: Robert Steffen and Birgit Weinberger

           2.3 What can we learn from the GBD study?
           Chairs: Thomas Weinke and Helena Maltezou

     SESSION 3: The epidemiology and health burden of selected adult VPIs (Part 1)       
     Chairs: Thomas Weinke and Helena Maltezou

           3.1 Health Burden of VPI in a pandemic situation

  • COVID-19 example / Sara Monteiro Pires (European Burden of Disease Network National Food Institute, Technical University of Denmark, Kgs Lyngby, Denmark)

           3.2 Health Burden of VPI in older adults

  • Herpes zoster example / Hester E de Melker (National Institute for Public Health and the Environment (RIVM), Utrecht, The Netherlands)
  • RSV example / Xiao Li (Centre for Health Economics Research & Modelling Infectious Diseases (CHERMID), University of Antwerp, Belgium)

         Friday, 21 April 2023

     SESSION 3: The epidemiology and health burden of selected adult VPIs (Part 2)      
    
Chairs: Jacek Wysocki and Daphne Holt

          3.3 Health Burden of VPI in younger adults

          3.4 Health Burden of VPIs in travelers

         3.5 Health Burden of VPIs in immunocompromised

     SESSION 4From theory to practice:
     how are health burden estimates used to recommend adult vaccines in national immunization programs in Europe

     Chairs: Roman Chlibek and Heini Salo

  • Knowledge Translation and Burden of Disease, from theory to practice / Ziad El-Khatib
    (Karolinska Institute, Stockholm, Sweden) – Remote

         Examples of how health burden estimates are used to recommend adult vaccines in NIPs
         Chairs: Aparna Keegan and Odile Launay

  • Example NITAG (C-Europe) Czech Republic / Roman Chlibek (Department of Epidemiology, Vaccination Centre, Faculty of Military Health Sciences, University of Defence, Hradec Králové, Czech Republic)

     SESSION 5: Summary of the meeting