Respiratory Syncytial Virus (RSV) is a major global cause of childhood morbidity and mortality. Palivizumab, a monoclonal antibody that provides passive immunity against RSV, is currently licensed for prophylactic use in specific "high-risk" populations, including congenital heart disease, bronchopulmonary dysplasia and prematurity. Available research suggests palivizumab use in these high-risk populations can lead to a reduction in RSV-related hospitalization. However, palivizumab has not been demonstrated to reduce mortality, adverse events or length of hospital stay related to RSV. In this article, we review the management of RSV, indications for palivizumab prophylaxis, the safety, cost-effectiveness and efficacy of this preventative medication, and emerging therapeutics that could revolutionize future prevention of this significant pathogen.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10503506 | PMC |
| http://dx.doi.org/10.2147/DHPS.S348727 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Evaluation of an F Protein-Based Recombinant Protein for Immunization Against Respiratory Syncytial Virus.
Viral Immunol
January 2025
Department of Microbiology, Basic Science Center, Autonomous University of Aguascalientes, Aguascalientes, Mexico.
Respiratory syncytial virus (RSV) is one of the most important etiologies of acute respiratory infections that cause bronchiolitis in children under 5 years of age. Treatments are expensive, no vaccine is available, and this is an important cause of hospitalization. Costimulatory molecules have been reported to be good inducers of antiviral type 1 immune response.
View Article and Find Full Text PDFTwins with at least one with CHD and their immunisation status in direct comparison-are both twins complying with the German immunisation recommendations?
Cardiovasc Diagn Ther
December 2024
Department of Congenital Heart Disease and Pediatric Cardiology, German Heart Center Munich, Technical University of Munich, Munich, Germany.
Background: Patients with congenital heart defects (CHDs) are at higher risk for infectious diseases. This may partly be due to frequent hospital stays and the associated exposure to pathogens. This study aims to provide a comprehensive overview of immunisation coverage among twins in which at least one twin has CHD.
View Article and Find Full Text PDFImpact of RSVpreF vaccination on reducing the burden of respiratory syncytial virus in infants and older adults.
Nat Med
January 2025
Center for Infectious Disease Modeling and Analysis, Yale School of Public Health, New Haven, CT, USA.
Respiratory syncytial virus (RSV) causes a substantial health burden among infants and older adults. Prefusion F protein-based vaccines have shown high efficacy against RSV disease in clinical trials, offering promise for mitigating this burden through maternal and older adult immunization. Employing an individual-based model, we evaluated the impact of RSV vaccination on hospitalizations and deaths in 13 high-income countries, assuming that the vaccine does not prevent infection or transmission.
View Article and Find Full Text PDFNirsevimab decreased the subsequent risk of respiratory syncytial virus infection and wheezing in the 2023-2024 RSV season.
Pediatr Res
January 2025
Department of Pediatrics, Boston Children's Hospital, Boston, MA, USA.
Increased respiratory syncytial virus-associated hospitalizations and ambulatory visits in very preterm infants in the first year of life following discontinuation of access to palivizumab.
Am J Perinatol
January 2025
Pediatrics, Dalhousie University, Halifax, Canada.
Background: From 2002 to 2023, palivizumab was the only intervention to reduce RSV-associated hospitalizations in high-risk infants in Canada, but advances in RSV prevention are drastically changing this landscape. Eligibility criteria for this monoclonal antibody for preterm infants varied over time across each of 10 Canadian provinces and 3 territories. The national professional pediatric association (Canadian Paediatric Society) revised its eligibility recommendations in 2015, removing access for preterm infants 30 to 32 weeks gestation (WG).
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!