Out-of-pocket costs, time burden, and caregiver quality of life associated with pediatric medically attended respiratory syncytial virus illnesses.

Background: Respiratory syncytial virus (RSV) causes a large burden of illness among infants and young children, accounting for 50,000 hospitalizations annually in U.S. children under two years of age.

Cost-Effectiveness of 2023-2024 COVID-19 Vaccination in US Adults.

Importance: Evidence is needed on the economic favorability of a 2023-2024 COVID-19 vaccination program to support policy decisions on recommendations for COVID-19 vaccination.

Objective: To measure the cost-effectiveness of vaccination with a 2023-2024 COVID-19 mRNA vaccine in adults aged 18 years or older compared with no updated vaccination (with a 2023-2024 vaccine).

Design, Setting, And Participants: This decision analytic modeling study used a simulation model to compare outcomes for hypothetical cohorts of vaccinated and unvaccinated, immunocompetent adults stratified by age (18-49 years, 50-64 years, and ≥65 years).

Health Preferences in Transition: Differences from Pandemic to Post-Pandemic in Valuation of COVID-19 and RSV Illness in Children and Adults.

This study aimed to measure changes in preferences regarding health-related quality of life associated with COVID-19 and RSV illness in children and adults from 2021 (during the COVID-19 pandemic) to 2023 (post-pandemic). A stated-preference survey elicited time trade-off (TTO) values from US adults in spring 2021 ( = 1014) and summer 2023 ( = 1186). Respondents were asked to indicate how much time they would hypothetically be willing to trade from the end of their life to avoid the effects of varying severities of COVID-19 and RSV illness for: (1) children; (2) parents of an ill child (family spillover); and (3) adults.

The cost-effectiveness of vaccination against COVID-19 illness during the initial year of vaccination.

Background: Substantial investments by government programs and private health plans subsidized the costs of COVID-19 vaccine doses and vaccine administration. The objective of this study was to evaluate the cost-effectiveness of vaccination against COVID-19 illness during the initial year of COVID-19 vaccination (2021).

Methods: Using a simulation model, we projected outcomes for hypothetical cohorts of US adults aged 18 and older, stratified by age and risk status for complications, comparing vaccination and no vaccination in the context of recommended concomitant prevention strategies (e.

Cost-Effectiveness of Maternal Vaccination to Prevent Respiratory Syncytial Virus Illness.

Background And Objectives: Respiratory syncytial virus (RSV) commonly causes hospitalization among US infants. A maternal vaccine preventing RSV in infants, RSV bivalent prefusion F maternal vaccine (RSVpreF), was approved by the US Food and Drug Administration and recommended by the Advisory Committee on Immunization Practices. Our objective was to evaluate the health benefits and cost-effectiveness of vaccinating pregnant persons in the United States using RSVpreF.

Cost-effectiveness of vaccinating adults aged 60 years and older against respiratory syncytial virus.

Respiratory syncytial virus (RSV) causes substantial morbidity and mortality in older adults. In May 2023, two subunit RSV vaccines (Arexvy [GSK] and Abrysvo [Pfizer]) received approval from the U.S.

Understanding Use of Real-World Data and Real-World Evidence to Support Regulatory Decisions on Medical Product Effectiveness.

RWE has potential to provide efficient and relevant information on the effectiveness of medical products, complementing the data generated in clinical trials; however, how RWE can support regulatory decision-making is unclear, potentially limiting its use. The objective of this study was to identify and characterize instances where RWE was included in the evidence package to support the effectiveness of a medical product regulated by U.S.