Adult Vaccines Market Report 2026

Adult Vaccines Market Overview

• Adult Vaccines market size has reached to $24.21 billion in 2025 • Expected to grow to $37.51 billion in 2030 at a compound annual growth rate (CAGR) of 9.2% • Growth Driver: Rising Healthcare Expenditure Drives Growth In Adult Vaccine Market • Market Trend: Adoption of mRNA Technology in Adult Vaccines to Enhance Immunization Coverage • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

The key promising market opportunities in the adult vaccines market include: • Monovalent (Segmentation By Vaccine Type) → Expected gain of $12.51 Billion • Multivalent (Segmentation By Vaccine Type) → Expected gain of $10.39 Billion

What Is Covered Under Adult Vaccines Market?

Adult vaccines refer to the vaccines that are used to induce an immune response against a disease causing pathogen in adults. These vaccines are used for preventing and treating diseases. Vaccines lessen the severity of illness in individuals who are more vulnerable, such as those with chronic health conditions or weakened immune systems. The main types of adult vaccines are monovalent and multivalent. A monovalent vaccine refers to a vaccine that contains the mRNA component of a single virus and generates an immune response for a single antigen. The technologies involved are live attenuated vaccines, inactivated viral or bacterial vaccines, toxoid vaccines, recombinant vaccines, and conjugate vaccines. These are used in several applications, such as influenza, dPT, the human papillomavirus, zoster, pneumococcal disease, and hepatitis, and are used by healthcare firms and hospitals

What Is The Adult Vaccines Market Growth Forecast?

The adult vaccines market size is expected to see strong growth in the next few years. It will grow to $37.51 billion in 2030 at a compound annual growth rate (CAGR) of 9.2%. The growth in the forecast period can be attributed to advancement in mRNA and recombinant vaccine technologies, increasing investment in adult immunization programs, expansion of cold chain logistics, rising awareness of vaccine-preventable diseases, collaborations between pharma and biotech companies. Major trends in the forecast period include increasing adult vaccination awareness, expansion of immunization programs, development of combination vaccines, growth in chronic disease management vaccines, rising demand for travel and occupational vaccines.

What Is The Driver Of The Adult Vaccines Market?

The increased healthcare expenditure supported the growth of the adult vaccine market. Healthcare expenditure refers to the total cost of healthcare services provided to a population. Increased healthcare expenditure often leads to greater funding for medical research and development. By investing in vaccination programs and increasing access to vaccines, healthcare systems can reduce the burden of preventable diseases and improve overall population health. Additionally, adult vaccination can lead to significant cost savings by reducing healthcare utilization and the need for expensive treatments. For instance, in November 2023, according to the Canadian Institute for Health Information, a Canada-based health company, Canada's total health expenditure in 2023 is projected to reach $344 billion, which is an increase of over $9 billion compared to 2022. Therefore, the increased healthcare expenditure positively impacted the growth of the adult vaccine industry.

How Will The Drivers Impact Growth In The Global Adult Vaccines Market?

• Rising Prevalence Of Infectious Diseases Among Adults (High) – During the forecast period, the rising prevalence of infectious diseases among adults is expected to become a key growth driver for the adult vaccines market by 2030. Rising prevalence of infectious diseases among adults is increasing the demand for preventive healthcare measures across developed and developing economies. Growing incidences of influenza, hepatitis, pneumococcal diseases, and human papillomavirus infections among adult populations are encouraging healthcare providers to expand immunization coverage. Governments and healthcare organizations are promoting routine vaccination programs to reduce hospitalization rates and disease burden. Increasing awareness regarding disease prevention and long-term health management is further supporting vaccine adoption. • Expansion Of Government Immunization Programs (High) – During the forecast period, the expansion of government immunization programs is expected to emerge as a major factor driving the expansion of the adult vaccines market by 2030. Expansion of government immunization programs is driving the adoption of adult vaccines through national vaccination schedules and public healthcare initiatives. Several countries are implementing adult immunization campaigns to reduce healthcare expenditure associated with chronic and infectious diseases. Favorable reimbursement policies and funding support from public health agencies are improving access to vaccines among middle-income and low-income populations. International organizations are also encouraging vaccination coverage to strengthen pandemic preparedness and population health management. These initiatives are increasing vaccination rates and creating sustained demand for adult vaccines globally. • Growing Awareness Regarding Preventive Healthcare (High) – During the forecast period, the growing awareness regarding preventive healthcare is expected to act as a key growth catalyst for the adult vaccines market by 2030. Growing awareness regarding preventive healthcare is encouraging adults to prioritize vaccination as part of routine health maintenance. Increasing educational campaigns by healthcare authorities and pharmaceutical companies are improving public understanding of the benefits of immunization. Employers and insurance providers are also supporting workplace vaccination programs to reduce productivity losses caused by preventable diseases. Higher healthcare spending and increasing focus on healthy aging are further promoting vaccine uptake among adults.

How Will The Restraints Impact Growth In The Global Adult Vaccines Market?

• High Cost Of Adult Vaccination Programs (High) – During the forecast period, the high cost of adult vaccination programs is limiting market growth, particularly in low-income and price-sensitive regions. The cost associated with vaccine procurement, storage, distribution, and administration creates financial pressure on healthcare systems and individuals. Limited insurance coverage for certain adult vaccines discourages vaccination among uninsured populations. Healthcare providers in developing economies often face budget constraints that restrict large-scale immunization initiatives. These pricing challenges reduce accessibility and negatively impact the adoption of adult vaccines across several regions. • Vaccine Hesitancy And Misconceptions (High) – During the forecast period, the vaccine hesitancy and misconceptions is restricting the widespread acceptance of adult immunization programs globally. Concerns regarding vaccine safety, side effects, and effectiveness continue to influence public perception and reduce vaccination rates. The spread of misinformation through digital platforms and social networks has further increased skepticism toward vaccines among adults. Cultural beliefs and lack of trust in healthcare institutions also contribute to lower participation in vaccination programs. These factors create barriers to achieving higher immunization coverage and limit market expansion opportunities. • Limited Access To Healthcare Infrastructure In Developing Regions (High) – During the forecast period, the limited access to healthcare infrastructure in developing regions is constraining the distribution and administration of adult vaccines in rural and underserved areas. Inadequate healthcare facilities, shortage of trained medical professionals, and weak supply chain networks hinder effective vaccine delivery. Many developing countries also face challenges related to cold chain maintenance and transportation of biological products. Low healthcare awareness and insufficient preventive care services further reduce adult vaccination rates in remote locations. These infrastructure limitations continue to restrain the overall growth potential of the adult vaccines market.

Key Players In The Global Adult Vaccines Market

Major companies operating in the adult vaccines market are GlaxoSmithKline PLC, Merck & Co, Sanofi Pasteur, Pfizer Inc, Commonwealth Serum Laboratories Limited, Johnson & Johnson, Serum Institute of India, AstraZeneca PLC, Novartis AG, Protein Sciences Corporation, Emergent BioSolutions Inc., Bavarian Nordic A/S, Dynavax Technologies Corporation, Novavax Inc, Medimmune LLC, BioNTech SE, Moderna, Inovio Pharmaceuticals, Sinovac, Valneva Se, Biological E Limited, Panacea Biotec, Shenzhen Kangtai Biological Products, Beijing Tiantan Biological Products, Hualan Biological Engineering, Chengdu Institute of Biological Products, Bharat Biotech International Limited, Takeda Pharmaceutical Company Limited

Global Adult Vaccines Market Trends and Insights

Major companies are operating in the adult vaccines market, focusing on developing technological advancements such as mRNA-based vaccines for rapid and precise immune response generation to meet the rising demand for adult immunization against respiratory diseases. An mRNA vaccine uses messenger RNA encapsulated in lipid nanoparticles to instruct human cells to produce specific viral proteins, eliciting an immune response without using live or attenuated virus. For instance, in May 2024, Moderna, a US-based biotechnology company, received FDA approval for mRESVI, an mRNA respiratory syncytial virus (RSV) vaccine for adults aged 60 years and older. The vaccine encodes the prefusion F glycoprotein of RSV and is delivered in single-dose, pre-filled syringes, enabling neutralizing antibody production, improving safety and efficacy compared to traditional inactivated or live-attenuated vaccines, and expanding adult immunization options.

What Are Latest Mergers And Acquisitions In The Adult Vaccines Market?

In December 2023, AstraZeneca, a UK-based developer of respiratory and immune-therapeutic vaccines, acquired Icosavax for up to US$ 1.1 billion. Through this acquisition, AstraZeneca aims to expand its adult vaccine portfolio by integrating Icosavax’s virus-like particle (VLP) vaccine platform and advancing its lead candidate IVX A12, a combination RSV and hMPV vaccine targeting older adults. Icosavax, Inc. is a US-based biopharmaceutical company that develops virus-like particle (VLP) vaccines for respiratory infections in adults.

What Defines the Adult Vaccines Market?

The adult vaccines market consists of sales of mRNA vaccines and viral vector vaccines. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Adult Vaccines Market Report 2026?

The adult vaccines market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the adult vaccines industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.