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市場調査レポート
商品コード
1804269
RSウイルス(RSV)治療の世界市場:薬剤タイプ別、剤形別、地域別 - 市場規模、産業力学、機会の分析、予測(2025年~2033年)Global Respiratory Syncytial Virus Treatment Market: Drug Type, Dosage Form, Region-Market Size, Industry Dynamics, Opportunity Analysis and Forecast for 2025-2033 |
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RSウイルス(RSV)治療の世界市場:薬剤タイプ別、剤形別、地域別 - 市場規模、産業力学、機会の分析、予測(2025年~2033年) |
出版日: 2025年06月01日
発行: Astute Analytica
ページ情報: 英文 237 Pages
納期: 即日から翌営業日
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世界のRSウイルス(RSV)治療市場は、RSVが公衆衛生上の大きな課題であるとの認識が世界的に高まっていることを反映し、急速かつ大幅な成長を示しています。2024年の市場規模は約23億8,720万米ドルで、今後10年間で大幅に拡大し、2033年までに83億3,250万米ドルに達すると予測されています。この目覚ましい成長は、予測期間のCAGRにして14.9%です。RSVワクチンの採用の増加、診断インフラの強化、RSV疾患に対する社会的意識と臨床意識の高まりなどの複数の要因がこの拡大を後押ししています。
現在、北米が世界のRSV治療市場をリードしており、ワクチンの早期承認、研究開発への多額の資金援助、広範な疾病管理と予防活動を支援できる確立された医療インフラの恩恵を受けています。特に米国では、RSVは特に乳幼児や高齢者といった弱い立場にある人々にとって、重大な健康上の懸念をもたらし続けています。米国疾病予防管理センター(CDC)が2024年に発表した推計によると、RSVは年間360万人~650万人の外来患者、19万人~35万人の入院患者、そして最大2万3,000人の死亡の原因となっています。これらの驚異的な数字は、効果的な予防・治療戦略の必要性を裏付けています。
RSウイルス(RSV)ワクチン市場では、効果的なRSV予防戦略の重要性が高まっていることを反映して、著名な製薬企業やバイオテクノロジー企業が積極的に技術革新を推進しています。Moderna、Sanofi、GSK、AstraZeneca、Pfizer、Enanta Pharmaceuticals、Bavarian Nordic、Novavax、BlueWillow Biologicsなどの主要企業は、さまざまな年齢層におけるRSV予防のアンメットニーズに対応するため、新しいワクチンの開発と臨床研究の最前線に立っています。
近年の進歩の顕著な例として、PfizerのABRYSVOがあります。ABRYSVOは、18歳~59歳の成人の下気道疾患への使用について、2025年4月1日に欧州連合(EU)から承認を受けました。この承認は、フェーズ3試験であるMONet試験(NCT05842967)のデータによって裏付けられたものであり、これによってABRYSVOは強力な安全性プロファイルを有し、忍容性が高く、強固な免疫反応を引き起こすことが実証されました。この規制上のマイルストーンにより、ABRYSVOはEUにおいてもっとも広範なRSV予防を提供するワクチンとなり、18歳以上の成人だけでなく、母親を通じた予防接種により生後6ヶ月までの乳児も対象となります。
Pfizerの進歩に加え、Clover BiopharmaceuticalsもRSVワクチン分野で大きな進歩を遂げました。2025年3月23日、Cloverはワクチン候補薬SCB-1019のフェーズI臨床試験を開始する許可を米国食品医薬品局(FDA)から取得しました。この臨床試験は、すでに承認されているRSVワクチンであるGSKのAREXVYを接種済みの高齢者を対象に、SCB-1019のブースター効果を評価することを目的としています。
主な成長促進要因
RSウイルス(RSV)は依然として世界的な健康上の大きな課題であり、特に乳幼児に深刻な影響を及ぼしています。このウイルスは、このような脆弱な集団における下気道感染症の主因の1つであり、しばしば医学的介入を必要とする重症化をもたらします。米国だけでも、RSVは5歳未満の小児の年間210万人の外来受診の原因になっていると推定されており、この感染症の広く蔓延する性質が浮き彫りになっています。
RSVによる入院もまた、この負担の重大な一面を表しており、米国だけでも毎年5万8,000人~8万0,000人の5歳未満の小児が入院しています。これらの入院は、重篤な呼吸困難や気管支炎、肺炎などの合併症を伴う場合が多く、厳重なモニタリングと支持療法が必要となります。入院の多さは、幼児におけるRSV感染の重症度を反映しているだけでなく、医療費と資源利用の増加の一因にもなっています。
当レポートでは、世界のRSウイルス(RSV)治療市場について調査分析し、各セグメントの市場規模と予測、市場力学と動向、企業プロファイルなどを提供しています。
The global respiratory syncytial virus (RSV) treatment market is experiencing rapid and substantial growth, reflecting the increasing recognition of RSV as a major public health challenge worldwide. Valued at approximately USD 2,387.2 million in 2024, the market is projected to expand significantly over the coming decade, reaching an estimated USD 8,332.5 million by 2033. This impressive growth corresponds to a compound annual growth rate (CAGR) of 14.9% during the forecast period. Several factors are driving this expansion, including the rising adoption of RSV vaccines, enhancements in diagnostic infrastructure, and growing public and clinical awareness of the disease.
North America currently leads the global RSV treatment market, benefiting from a combination of early vaccine approvals, substantial funding for research and development, and a well-established healthcare infrastructure capable of supporting widespread disease management and prevention efforts. In the United States specifically, RSV continues to pose a significant health concern, particularly for vulnerable populations such as infants and the elderly. According to estimates from the Centers for Disease Control and Prevention (CDC) in 2024, RSV was responsible for between 3.6 and 6.5 million outpatient visits, 190,000 to 350,000 hospitalizations, and up to 23,000 deaths annually. These staggering figures underscore the critical need for effective prevention and treatment strategies.
Several prominent pharmaceutical and biotechnology companies are actively driving innovation in the respiratory syncytial virus (RSV) vaccine market, reflecting the growing importance of effective RSV prevention strategies. Leading players such as Moderna, Sanofi, GSK, AstraZeneca, Pfizer, Enanta Pharmaceuticals, Bavarian Nordic, Novavax, and BlueWillow Biologics are at the forefront of developing new vaccines and advancing clinical research to address the unmet needs in RSV protection across different age groups.
A notable example of recent progress is Pfizer's ABRYSVO, which received approval from the European Union on April 1, 2025, for use in adults aged 18 to 59 years with lower respiratory tract disease. This approval was supported by data from the Phase 3 MONet trial (NCT05842967), which demonstrated that ABRYSVO has a strong safety profile, is well tolerated, and elicits a robust immune response. With this regulatory milestone, ABRYSVO has become the vaccine offering the broadest RSV protection in the EU, covering adults 18 years and older as well as infants up to six months of age through maternal immunization.
In addition to Pfizer's advances, Clover Biopharmaceuticals has also made significant strides in the RSV vaccine field. On March 23, 2025, Clover received clearance from the U.S. Food and Drug Administration (FDA) to initiate a Phase I clinical trial for its candidate vaccine SCB-1019. This trial is designed specifically to evaluate the booster efficacy of SCB-1019 in older adults who have previously been vaccinated with GSK's AREXVY, an RSV vaccine already approved for this population.
Core Growth Drivers
Respiratory syncytial virus (RSV) remains a major global health challenge, with a particularly profound impact on infants and young children. This virus is one of the leading causes of lower respiratory tract infections in this vulnerable population, often resulting in severe illness that necessitates medical intervention. In the United States alone, RSV is responsible for an estimated 2.1 million outpatient visits annually among children under the age of five, highlighting the widespread nature of the infection.
Hospitalizations due to RSV also represent a critical aspect of this burden, with between 58,000 and 80,000 children under five admitted to hospitals each year in the U.S. alone. These hospital stays are often required for cases involving severe respiratory distress or complications, such as bronchiolitis or pneumonia, which demand close monitoring and supportive care. The high number of hospital admissions not only reflects the severity of RSV infections in young children but also contributes to increased healthcare costs and resource utilization.
Emerging Opportunity Trends
The rollout of respiratory syncytial virus (RSV) vaccines represents a major advancement in the prevention of respiratory diseases, marking a significant milestone in public health efforts to protect vulnerable populations, especially infants and the elderly. These vaccines have proven effective in reducing the incidence and severity of RSV infections, which historically have posed a serious threat due to limited preventive options. Their introduction has not only improved clinical outcomes but also paved the way for innovative approaches to respiratory disease management.
Building on the success of recent RSV vaccine launches, pharmaceutical companies such as AstraZeneca and Moderna are actively developing next-generation vaccines that combine RSV protection with immunization against other significant respiratory illnesses. These combination vaccines aim to streamline immunization schedules, enhance patient compliance, and provide comprehensive protection by targeting multiple viruses simultaneously.
Barriers to Optimization
Respiratory syncytial virus (RSV) disease represents a significant health burden, particularly in low- and middle-income countries (LMICs), where it is a leading cause of severe respiratory illness and mortality among infants and young children. In these regions, the impact of RSV is particularly devastating due to limited access to healthcare resources, insufficient infrastructure, and the vulnerability of young populations.
The virus contributes to high rates of hospitalization and long-term respiratory complications, placing immense strain on families and healthcare systems already stretched thin by other public health challenges. Addressing RSV in LMICs is therefore a critical priority for reducing childhood morbidity and mortality. For example, recently approved drugs such as Beyfortus and Abrysvo, which offer promising protection against RSV, are priced at levels that are prohibitive for many families and healthcare providers operating within constrained budgets. Beyfortus, priced at approximately USD 414.75 per dose, and Abrysvo, costing around USD 230.00 per dose
By Dosage Form, injectables currently dominate the dosage form segment, holding an overwhelming market share exceeding 85%. This dominance reflects a strong preference within the medical community and patients for injectable therapies, which are widely recognized for their rapid onset of action and high clinical efficacy. The growing acceptance and utilization of vaccines and monoclonal antibodies (mAbs) have been significant drivers behind this trend.
By Drug Type, vaccines hold a dominant position in the drug market, commanding over 50% of the total market share. This leadership is largely driven by the recent approvals of new vaccines and their expanding application across a broader range of age groups, from infants and children to adults and the elderly. The growing awareness of preventive healthcare, coupled with increased public health initiatives and vaccination campaigns, has significantly boosted demand for vaccines worldwide. As a result, this segment has experienced robust growth, becoming a major contributor to the overall market.
By Drug Type
By Dosage Forms
By Region