U.S. Vaccine Market Size & Outlook, 2026-2033
- Pharmaceuticals
- Vaccines
- Vaccine Market Outlook
- Vaccines
Global Market
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U.S. vaccine market highlights
- The U.S. vaccine market generated a revenue of USD 25,999.4 million in 2025 and is expected to reach USD 40,194.6 million by 2033.
- The U.S. market is expected to grow at a CAGR of 5.4% from 2026 to 2033.
- In terms of segment, viral vaccines was the largest revenue generating indication in 2025.
- Other Indication is the most lucrative indication segment registering the fastest growth during the forecast period.
Vaccine market data book summary
| Market revenue in 2025 | USD 25,999.4 million |
| Market revenue in 2033 | USD 40,194.6 million |
| Growth rate | 5.4% (CAGR from 2026 to 2033) |
| Largest segment | Viral vaccines |
| Fastest growing segment | Other Indication |
| Historical data | 2021 - 2024 |
| Base year | 2025 |
| Forecast period | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Viral Vaccines, Bacterial Vaccines, Cancer Vaccines, Allergy Vaccines, Other Indication |
| Key market players worldwide | Serum Institute of India Pvt. Ltd., CSL Ltd, Sanofi SA, GSK PLC, Merck & Co Inc, Pfizer Inc, Sinovac Biotech Ltd, BioNTech SE ADR, AstraZeneca PLC, Moderna Inc |
Other key industry trends
- In terms of revenue, U.S. accounted for 35.7% of the global vaccine market in 2025.
- Country-wise, U.S. is expected to lead the global market in terms of revenue in 2033.
- In North America, U.S. vaccine market is projected to lead the regional market in terms of revenue in 2033.
- Mexico is the fastest growing regional market in North America and is projected to reach USD 1,301.6 million by 2033.
The U.S. accounted for the major revenue share of the vaccine market in 2022. Rapid technological advancements, recent U.S. FDA approvals for influenza vaccine, and intense competition between companies are expected to boost the market over the forecast period.
For instance, in June 2022, CSL Seqirus announced the completion of a USD 156 million expansion at its production facility in the U.S. This expansion is expected to support the formulation of its cell-based influenza vaccines in prefilled syringes.
Furthermore, supportive government initiatives for vaccination and research activities are propelling the country’s market growth. For instance, in June 2021, NIH launched the first-in-human phase I trial for assessing the immunogenicity and safety of the investigational influenza vaccine.
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Publish Date: Jul 28, 2025
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Vaccine Market Scope
Vaccine Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Pfizer Inc | View profile | 88,000 | 66 Hudson Boulevard East, New York, NY, United States, 10001-2192 | www.pfizer.com |
| Sanofi SA | View profile | 87,994 | 46, avenue de la Grande Armée, Paris, France, 75017 | www.sanofi.com |
| Merck & Co Inc | View profile | 72,000 | 126 East Lincoln Avenue, Rahway, NJ, United States, 07065 | www.merck.com |
| GSK PLC | View profile | 70,200 | 980 Great West Road, Brentford, Middlesex, United Kingdom, TW8 9GS | www.gsk.com |
| Serum Institute of India Pvt. Ltd. | View profile | 1001-5000 | Pune, Maharashtra, India, Asia | www.seruminstitute.com/ |
| AstraZeneca PLC | View profile | 89,900 | 1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom, CB2 0AA | www.astrazeneca.com |
| Sinovac Biotech Ltd | View profile | 3,261 | No.39, Shangdi Xi Road, Haidan District, Beijing, China, People's Republic of, 100085 | www.sinovac.com |
| CSL Ltd | View profile | 32,000 | 655 Elizabeth Street, Melbourne, VIC, Australia, 3000 | www.csl.com |
| BioNTech SE ADR | View profile | 6,133 | An der Goldgrube 12, Mainz, RP, Germany, D-55131 | www.biontech.de |
| Moderna Inc | View profile | 5,600 | 200 Technology Square, Cambridge, MA, United States, 02139 | www.modernatx.com |
U.S. Vaccine Market Outlook
The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to Vaccine Market Outlook will help companies and investors design strategic landscapes.
Viral Vaccines was the largest segment with a revenue share of 64.55% in 2025.
Horizon Databook has segmented the U.S. vaccine market based on viral vaccines, bacterial vaccines, cancer vaccines, allergy vaccines, other indication covering the revenue growth of each sub-segment from 2021 to 2033.
The U.S. accounted for the major revenue share of the vaccine market in 2022. Rapid technological advancements, recent U.S. FDA approvals for influenza vaccine, and intense competition between companies are expected to boost the market over the forecast period.
For instance, in June 2022, CSL Seqirus announced the completion of a USD 156 million expansion at its production facility in the U.S. This expansion is expected to support the formulation of its cell-based influenza vaccines in prefilled syringes.
Furthermore, supportive government initiatives for vaccination and research activities are propelling the country’s market growth. For instance, in June 2021, NIH launched the first-in-human phase I trial for assessing the immunogenicity and safety of the investigational influenza vaccine.
- U.S. Vaccine Market Indication Outlook (Revenue, USD Million , 2021-2033)
- Viral Vaccines
- Bacterial Vaccines
- Cancer Vaccines
- Allergy Vaccines
- Other Indication
- U.S. Vaccine Market Type Outlook (Revenue, USD Million , 2021-2033)
- Subunit Vaccines
- Inactivated
- Live Attenuated
- mRNA Vaccines
- Viral Vector Vaccines
- U.S. Vaccine Market Route of Administration Outlook (Revenue, USD Million , 2021-2033)
- Oral
- Parenteral
- Nasal
- U.S. Vaccine Market Age Group Outlook (Revenue, USD Million , 2021-2033)
- Pediatric Age Group
- Adult Age Group
- U.S. Vaccine Market Distribution Channel Outlook (Revenue, USD Million , 2021-2033)
- Hospital & Retail Pharmacies
- Government Suppliers
- Others Distribution Channel
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Horizon Databook provides a detailed overview of country-level data and insights on the U.S. Vaccine Market Outlook, including forecasts for subscribers. This country databook contains high-level insights into U.S. Vaccine Market Outlook from 2021 to 2033, including revenue numbers, major trends, and company profiles.
U.S. Vaccine Market, 2021-2033 (US$M)
U.S. vaccine market statistics, by indication, 2021-2033 (US$M)
