What is the projected size of the global Gastrointestinal Infection Testing market in 2026?

The global gastrointestinal infection testing market size is estimated to reach US$ 502.3 million in 2026.

What are the primary demand drivers in the Gastrointestinal Infection Testing market?

Key demand drivers include the high global burden of GI infections, with the CDC reporting 48 million annual U.S. foodborne cases, widespread clinical adoption of FDA-cleared multiplex PCR panels such as the BioFire FilmArray GI Panel, institutional antimicrobial stewardship program mandates requiring rapid pathogen identification, and the rapid expansion of point-of-care immunoassay platforms in decentralized diagnostic settings.

Which region leads the global Gastrointestinal Infection Testing market?

North America is likely to lead the global share with 38% share in 2026.

What is the key growth opportunity in the Gastrointestinal Infection Testing market?

The key growth opportunity in the Gastrointestinal Infection Testing market lies in the rising adoption of multiplex molecular diagnostics and point-of-care testing solutions. Increasing demand for rapid, accurate, and simultaneous detection of multiple gastrointestinal pathogens is encouraging healthcare providers to shift from conventional culture methods to advanced PCR-based platforms.

Who are the key players in the global Gastrointestinal Infection Testing market?

Leading companies include bioMérieux SA, Thermo Fisher Scientific Inc., Abbott Laboratories, F. Hoffmann-La Roche AG, Cepheid (Danaher), Becton Dickinson and Company (BD), Qiagen N.V., DiaSorin S.p.A., Bio-Rad Laboratories Inc., Hologic Inc., Quidel Corporation, Meridian Bioscience Inc., PerkinElmer Inc., Illumina Inc., and Seegene Inc., among others.

Table of Content - Gastrointestinal Infection Testing Market Size, Share, and Growth Forecast 2026

Executive Summary
1. Global Gastrointestinal Infection Testing Market Snapshot 2026 and 2033
2. Market Opportunity Assessment, 2026-2033, US$ Mn
3. Key Market Trends
4. Industry Developments and Key Market Events
5. Demand Side and Supply Side Analysis
6. PMR Analysis and Recommendations
Market Overview
1. Market Scope and Definitions
2. Value Chain Analysis
3. Macro-Economic Factors
  1. Global GDP Outlook
  2. Global Healthcare Expenditure
4. Forecast Factors – Relevance and Impact
5. Product Adoption Analysis
6. PESTLE Analysis
7. Porter's Five Forces Analysis
8. Regulatory and Technology Landscape
Market Dynamics
1. Drivers
2. Restraints
3. Opportunities
4. Trends
Global Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. Global Gastrointestinal Infection Testing Market Outlook: Product
  1. Introduction/Key Findings
  2. Historical Market Size (US$ Mn) Analysis by Product, 2020-2025
  3. Current Market Size (US$ Mn) Forecast, by Product, 2026-2033
    1. Instruments
    2. Reagents and Consumables
  4. Market Attractiveness Analysis: Product
3. Global Gastrointestinal Infection Testing Market Outlook: Test Type
  1. Introduction/Key Findings
  2. Historical Market Size (US$ Mn) Analysis by Test Type, 2020-2025
  3. Current Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
    1. Molecular Tests
    2. Immunoassays
    3. Culture Tests
    4. Others
  4. Market Attractiveness Analysis: Test Type
4. Global Gastrointestinal Infection Testing Market Outlook: Infection Type
  1. Introduction/Key Findings
  2. Historical Market Size (US$ Mn) Analysis by Infection Type, 2020-2025
  3. Current Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
    1. Bacterial Infections
    2. Viral Infections
    3. Parasitic Infections
  4. Market Attractiveness Analysis: Infection Type
5. Global Gastrointestinal Infection Testing Market Outlook: End User
  1. Introduction/Key Findings
  2. Historical Market Size (US$ Mn) Analysis by End User, 2020-2025
  3. Current Market Size (US$ Mn) Forecast, by End User, 2026-2033
    1. Hospitals
    2. Diagnostic Laboratories
    3. Ambulatory Surgery Centers (ASCs)
    4. Research and Academic Institutes
    5. Others
  4. Market Attractiveness Analysis: End User
Global Gastrointestinal Infection Testing Market Outlook: Region
1. Key Highlights
2. Historical Market Size (US$ Mn) Analysis by Region, 2020-2025
3. Current Market Size (US$ Mn) Forecast, by Region, 2026-2033
  1. North America
  2. Europe
  3. East Asia
  4. South Asia & Oceania
  5. Latin America
  6. Middle East & Africa
4. Market Attractiveness Analysis: Region
North America Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. North America Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. U.S.
  2. Canada
3. North America Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. North America Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. North America Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. North America Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
Europe Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. Europe Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. Germany
  2. Italy
  3. France
  4. U.K.
  5. Spain
  6. Russia
  7. Rest of Europe
3. Europe Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. Europe Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. Europe Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. Europe Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
East Asia Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. East Asia Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. China
  2. Japan
  3. South Korea
3. East Asia Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. East Asia Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. East Asia Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. East Asia Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
South Asia & Oceania Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. South Asia & Oceania Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. India
  2. Southeast Asia
  3. ANZ
  4. Rest of SAO
3. South Asia & Oceania Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. South Asia & Oceania Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. South Asia & Oceania Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. South Asia & Oceania Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
Latin America Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. Latin America Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. Brazil
  2. Mexico
  3. Rest of LATAM
3. Latin America Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. Latin America Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. Latin America Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. Latin America Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
Middle East & Africa Gastrointestinal Infection Testing Market Outlook: Historical (2020 – 2025) and Forecast (2026 – 2033)
1. Key Highlights
2. Middle East & Africa Market Size (US$ Mn) Forecast, by Country, 2026-2033
  1. GCC Countries
  2. South Africa
  3. Northern Africa
  4. Rest of MEA
3. Middle East & Africa Market Size (US$ Mn) Forecast, by Product, 2026-2033
  1. Instruments
  2. Reagents and Consumables
4. Middle East & Africa Market Size (US$ Mn) Forecast, by Test Type, 2026-2033
  1. Molecular Tests
  2. Immunoassays
  3. Culture Tests
  4. Others
5. Middle East & Africa Market Size (US$ Mn) Forecast, by Infection Type, 2026-2033
  1. Bacterial Infections
  2. Viral Infections
  3. Parasitic Infections
6. Middle East & Africa Market Size (US$ Mn) Forecast, by End User, 2026-2033
  1. Hospitals
  2. Diagnostic Laboratories
  3. Ambulatory Surgery Centers (ASCs)
  4. Research and Academic Institutes
  5. Others
Competition Landscape
1. Market Share Analysis, 2025
2. Market Structure
  1. Competition Intensity Mapping
  2. Competition Dashboard
3. Company Profiles
  1. Bio-Rad Laboratories, Inc.
    1. Company Overview
    2. Product Portfolio/Offerings
    3. Key Financials
    4. SWOT Analysis
    5. Company Strategy and Key Developments
  2. Thermo Fisher Scientific, Inc.
  3. Abbott Laboratories
  4. F. Hoffmann-La Roche AG
  5. Cepheid (a Danaher company)
  6. DiaSorin S.p.A.
  7. bioMérieux SA
  8. Quidel Corporation
  9. Hologic, Inc.
  10. Becton, Dickinson and Company (BD)
  11. Meridian Bioscience, Inc.
  12. Qiagen N.V.
  13. PerkinElmer, Inc.
  14. Illumina, Inc.
Appendix
1. Research Methodology
2. Research Assumptions
3. Acronyms and Abbreviations

Gastrointestinal Infection Testing Market Size, Share, and Growth Forecast 2026 - 2033

Quick Links

Our Partners

Secure Payments Through