Evaluating the socioeconomic value of adult respiratory immunization in Spain: a benefit-cost analysis.

Quantifying the societal benefits of adult immunization against respiratory diseases in France: a benefit cost analysis.

BACKGROUND Pneumococcal disease, respiratory syncytial virus (RSV), influenza, and COVID-19 place a significant burden on France's population health, health system, and economy. Older adults and adults in clinical risk groups are recommended to receive vaccination against these illnesses, although RSV is not reimbursed. RESEARCH DESIGN AND METHODS A benefit-cost analysis was conducted to assess the societal return on investment from adult vaccination by estimating benefit-cost ratios (BCRs) and net benefits (NBs). Health outcomes were monetized using established methods. Program costs included all direct vaccination-related expenditures. Scenario and sensitivity analyses assessed alternative program specifications and tested the robustness of the model. RESULTS France's age-based respiratory immunization programs generate a BCR of €2.0 to €8.7 per €1 spent over the lifetime, depending on mortality risk reduction monetization. This corresponds to NBs of €9.7 to €72.6 billion. Introducing adult RSV vaccination with a similar uptake to that in the US could increase NBs by approximately 6%-7% compared to the status quo. Achieving aspirational coverage targets across all programs would increase NBs by 138%-175%. CONCLUSIONS France's adult respiratory vaccination programs generate positive socioeconomic returns. Including adult RSV vaccination and increasing vaccination uptake would further increase their societal benefits. Realizing these gains requires adequate public investment.

Cost-Effectiveness Analysis of the mRNA-1345 RSV Vaccine for Older Adults in Italy

Pneumococcal infection in the elderly: cost-effectiveness of vaccination to reduce demographic losses

Vaccination of Russian people aged ≥60 years with PCV20 provides the greatest reduction in pneumococcal infection incidence and is highly cost-effective compared to PPV23 vaccination and is cost-effective compared to sequential PCV13/PPV23 vaccination.

Consideration of intersectoral costs and benefits in health economic evaluations of pneumococcal conjugate vaccines: a systematic review

Abstract Objectives This systematic review explores which intersectoral costs and benefits (ICBs) are considered in the economic evaluation of pneumococcal conjugate vaccines (PCVs) across different age groups and the related impacts on the results of economic evaluations. Methods Seven databases were searched from 2009 to 2024 for full economic evaluations (Ees) of PCVs from a societal perspective. ICBs were presented narratively and in tabular form. Studies were appraised on quality, and PRISMA guidelines were followed. Results In all, 57 studies were included. ICBs were captured in the following sectors: patient and family, paid labor (productivity), nonpaid productivity, other sectors (education, leisure, consumption), unspecified sectors for ecological effects (herd immunity, serotype replacement, cross-protection), and equity. In cases where the comparator was no vaccination, 10 studies reported that PCVs were dominant when ICBs were included. After excluding dominant analyses, the median QALY-based incremental cost-effectiveness ratio (ICER) reduction ranged from −3.25 percent (for patient/family costs and productivity loss) to −46.02 percent (in children with ecological effects). Among DALY-based studies, the inclusion of ecological effects reduced the median ICER by −22.97 percent. In head-to-head comparisons, 16 studies reported that PCVs were dominant when ICBs were included. Conclusion Inclusion of ICBs, except for serotype replacement, showed favorable cost-effectiveness results. This study provides a framework for identifying the intersectoral costs and benefits for the health economic evaluation of PCVs in children and adults.

The economic and health consequences of shared clinical decision-making for hepatitis B birth dose vaccination.

Moving from universal birth-dose vaccination to SCDM was projected to reduce timely vaccination and increase preventable infections across all scenarios and the societal-cost conclusion hinged on whether SCDM imposed counseling-time burden at scale, whereas the unfavorable health-effect direction was robust.

Economic evaluation of alternative PCV13 vaccination strategies in Guangxi, China: a decision tree-Markov model study.

BACKGROUND Pneumococcal disease remains a major cause of morbidity and mortality among children under five years of age, particularly in settings with low vaccine coverage. In China, the 13-valent pneumococcal conjugate vaccine (PCV13) is not included in the National Immunization Program (NIP), resulting in suboptimal uptake. This study evaluated the health and economic impact of including PCV13 in the immunization program in Guangxi Zhuang Autonomous Region. METHODS A decision tree-Markov model was used to simulate a birth cohort of 420,000 children over a 5-year horizon from a societal perspective. The current self-paid vaccination strategy was compared with NIP inclusion. Outcomes included costs, cases, deaths, quality-adjusted life years (QALYs), incremental cost-effectiveness ratios (ICERs), and benefit-cost ratios (BCRs). Costs and outcomes were discounted at 3%. One-way and probabilistic sensitivity analyses were conducted. RESULTS NIP inclusion increased vaccination coverage from 5900 to 417,019 children and was projected to prevent 77,042 cases and 327 deaths over 5 years. Despite higher vaccination costs, reduced disease burden resulted in a net economic benefit of USD 3.92 million (BCR: 1.03). The program generated an additional 25,702.2 QALYs, with an ICER of USD 6042.75 per QALY gained, below the per capita GDP threshold. Probabilistic sensitivity analysis showed that most simulations were below the willingness-to-pay threshold, with the probability of cost-effectiveness approaching 100%. CONCLUSIONS Including PCV13 in Guangxi's immunization program is highly cost-effective and likely to yield positive economic returns. These findings are robust and support policy decisions on PCV13 inclusion.