A respiratory syncytial virus (RSV) vaccine is a biological preparation designed to stimulate the immune system to protect against RSV infection, a common respiratory virus that can cause severe illness, especially in infants, older adults, and individuals with weakened immune systems. These vaccines may use different technologies, including protein subunit, messenger ribonucleic acid (mRNA), or vector-based platforms, to trigger protective immunity. The primary purpose of an RSV vaccine is to prevent RSV-related respiratory infections, hospitalizations, and complications, particularly in high-risk populations.
The global respiratory syncytial virus vaccine market was valued at $2,548.9 million in 2023 which grew till $1,175.4 million in 2025.
Growing Rate Of Premature Birth
During the historic period, the respiratory syncytial virus vaccine market was mainly restrained by the growing rate of premature birth. Rising preterm deliveries (births before 37 completed weeks of gestation) increased the clinical complexity of pregnancy management and neonatal care, leading to greater caution around maternal immunization strategies. Moreover, sustained increases in preterm birth rates signal broader maternal and child health challenges, including higher rates of low birthweight and adverse perinatal outcomes, which can delay guideline updates and slow the integration of new vaccines into routine obstetric practice. For instance, in June 2023, the Pan American Health Organization, the specialized international public health agency for the Americas, reported that 152 million babies were born preterm over the last decade, noting that preterm birth remains the leading cause of death in children under five. The report emphasized that premature newborns face disproportionately high risks of respiratory infections and complications due to incomplete organ development. Therefore, the respiratory syncytial virus vaccine market was mainly restrained by the growing rate of premature birth.
Expansion Of RSV Vaccine Approvals To Include Younger At-Risk Adult Populations
Major companies in the respiratory syncytial virus vaccine market are focusing on expanding vaccine indications to include younger adults who are at increased risk of severe RSV disease due to underlying medical conditions. These developments aim to broaden immunization coverage beyond older adults, offering protection to individuals aged 18 to 59 who may be vulnerable because of chronic health issues such as asthma, COPD, heart disease or diabetes. For instance, in October 2024, Pfizer, a US-based multinational biopharmaceutical company specializing in vaccine development and infectious-disease therapeutics, received approval from the U.S. Food and Drug Administration (FDA) for Abrysvo for use in adults aged 18 through 59 years who are at increased risk for RSV lower respiratory tract disease. The approval was supported by data from a Phase 3 clinical trial demonstrating strong immunogenicity and safety in younger at-risk adults, marking the first time an RSV vaccine has been authorized for this demographic. By leveraging its extensive vaccine expertise and clinical research capabilities, the company aims to expand RSV protection to a broader adult population and strengthen overall community immunity across the United States.
The global respiratory syncytial virus vaccine market is highly concentrated, with large players operating in the market. The top 3 competitors in the market made up 100.0% of the total market in 2024.
Respiratory Syncytial Virus Vaccine Global Market Opportunities And Strategies To 2035 from The Business Research Company provides the strategists; marketers and senior management with the critical information they need to assess the global respiratory syncytial virus vaccine market as it emerges from the COVID-19 shut down.
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Where is the largest and fastest-growing market for respiratory syncytial virus vaccine? How does the market relate to the overall economy; demography and other similar markets? What forces will shape the market going forward? The respiratory syncytial virus vaccine market global report from The Business Research Company answers all these questions and many more.
The report covers market characteristics; size and growth; segmentation; regional and country breakdowns; competitive landscape; market shares; trends and strategies for this market. It traces the market's history and forecasts market growth by geography. It places the market within the context of the wider respiratory syncytial virus vaccine market; and compares it with other markets.
The report covers the following chapters
- Introduction and Market Characteristics- Brief introduction to the segmentations covered in the market, definitions and explanations about the segment by type, by clinical indications and by distribution channel.
- Key Trends- Highlights the major trends shaping the global market. This section also highlights likely future developments in the market.
- Growth Analysis And Strategic Analysis Framework Analysis on PESTEL, end use industries, market growth rate, global historic (2020-2025) and forecast (2025-2030, 2035F) market values and drivers and restraints that support and control the growth of the market in the historic and forecast periods, forecast growth contributors and total addressable market (TAM).
- Global Market Size And Growth Global historic (2020-2025) and forecast (2025-2030, 2035F) market values and drivers and restraints that support and control the growth of the market in the historic and forecast periods.
- Regional And Country Analysis Historic (2020-2025) and forecast (2025-2030, 2035F) market values and growth and market share comparison by region and country.
- Market Segmentation Contains the market values (2020-2025) (2025-2030, 2035F) and analysis for each segment by type, by clinical indications and by distribution channel in the market. Historic (2020-2025) and forecast (2025-2030) and (2030-2035) market values and growth and market share comparison by region market.
- Regional Market Size And Growth Regional market size (2025), historic (2020-2025) and forecast (2025-2030, 2035F) market values and growth and market share comparison of countries within the region. This report includes information on all the regions Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa and major countries within each region.
- Competitive Landscape- Details on the competitive landscape of the market, estimated market shares and company profiles of the leading players
- Other Major And Innovative Companies Details on the company profiles of other major and innovative companies in the market
- Competitive Benchmarking- Briefs on the financials comparison between major players in the market.
- Competitive Dashboard- Briefs on competitive dashboard of major players.
- Key Mergers and Acquisitions- Information on recent mergers and acquisitions in the market covered in the report. This section gives key financial details of mergers and acquisitions, which have shaped the market in recent years.
- Recent Developments Information on recent developments in the market covered in the report.
- Market Opportunities And Strategies- Describes market opportunities and strategies based on findings of the research, with information on growth opportunities across countries, segments and strategies to be followed in those markets.
- Conclusions And Recommendations- This section includes recommendations for respiratory syncytial virus vaccine providers in terms of product/service offerings geographic expansion, marketing strategies and target groups.
- Appendix- This section includes details on the NAICS codes covered, abbreviations and currencies codes used in this report.
Markets Covered:
- 1) By Type: Viral Vaccine; Bacterial Vaccine; Combination Vaccine
- 2) By Clinical Indications: Pediatric Indication; Geriatric Indication; High-Risk Individuals
- 3) By Distribution Channel: Hospital And Others Pharmacies; Government Suppliers
- Companies Mentioned: GlaxoSmithKline plc; Pfizer Inc; Moderna Inc.
- Countries: China; Australia; India; Indonesia; Japan; South Korea; USA; Canada; Brazil; France; Germany; UK; Italy; Spain; Russia
- Regions: Asia-Pacific; Western Europe; Eastern Europe; North America; South America; Middle East; Africa
- Time-series: Five years historic and ten years forecast.
- Data: Ratios of market size and growth to related markets; GDP proportions; expenditure per capita; respiratory syncytical virus vaccine indicators comparison.
- Data segmentations: country and regional historic and forecast data; market share of competitors; market segments.
- Sourcing and Referencing: Data and analysis throughout the report is sourced using end notes.