Antimicrobial Susceptibility Testing Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Product, By Technique, By Application, By End User, By Region and Competition, 2020-2030F
The Global Antimicrobial Susceptibility Testing (AST) Market was valued at USD 4.41 billion in 2024 and is projected to reach USD 5.98 billion by 2030, growing at a CAGR of 5.17% during the forecast period. The market is expanding significantly as antibiotic resistance becomes a pressing global health concern, prompting the need for accurate, timely diagnostic tools. AST plays a pivotal role in guiding clinicians toward appropriate antibiotic treatments, reducing therapy failure rates and curbing the misuse of antimicrobial agents. The growing prevalence of multidrug-resistant infections and the increased global awareness around antimicrobial resistance (AMR) have elevated the demand for reliable AST solutions. Advancements in rapid and automated diagnostic systems are accelerating adoption, particularly in hospitals and diagnostic laboratories. Additionally, integration of AI and machine learning into AST platforms is enhancing precision and efficiency, making AST an essential component of personalized and precision medicine.
Market Overview
Forecast Period
2026-2030
Market Size 2024
USD 4.41 Billion
Market Size 2030
USD 5.98 Billion
CAGR 2025-2030
5.17%
Fastest Growing Segment
Drug Development
Largest Market
North America
Key Market Drivers
Increase in Prevalence of Infectious Diseases
The rising incidence of infectious diseases, including influenza, tuberculosis, pneumonia, and COVID-19, is significantly driving demand for antimicrobial susceptibility testing. As pathogens evolve and resistance increases, AST has become critical for selecting effective treatments and minimizing inappropriate antibiotic usage. For instance, COVID-19 underscored the need for robust diagnostic infrastructure to manage outbreaks and inform treatment protocols. Similarly, pneumonia remains a leading cause of mortality among children globally, particularly in low-income regions. AST helps clinicians identify suitable antimicrobials, thereby improving patient outcomes and reducing AMR risks. The growing dependence on AST for both routine and emergent infectious disease management continues to fuel market growth.
Key Market Challenges
Lack of Standardization and Validation
A major obstacle in the AST market is the absence of standardized procedures and validation protocols across different testing platforms and laboratories. The variation in testing methods can lead to inconsistent results, complicating clinical interpretation and undermining treatment efficacy. Without uniform guidelines, healthcare providers may struggle to compare susceptibility data across institutions or regions. The validation of new AST technologies is also resource-intensive, involving extensive trials to meet regulatory requirements. In developing regions, limited infrastructure and training further exacerbate the issue. These inconsistencies can delay adoption and hinder efforts to combat antimicrobial resistance effectively. Establishing global standards and robust validation processes is essential to address this challenge.
Key Market Trends
Shift Towards Automated and High-Throughput Systems
The global AST market is increasingly embracing automation and high-throughput platforms to meet rising diagnostic demand. Automated AST systems offer faster turnaround times, higher accuracy, and improved workflow efficiency, making them ideal for high-volume clinical settings. These systems reduce human error and enable large-scale sample processing, essential for timely identification of effective therapies. Integration with laboratory information systems (LIS) allows seamless data management and reporting. High-throughput capabilities are particularly critical as healthcare facilities face increasing caseloads due to infectious diseases and AMR. This trend toward automation is reshaping the diagnostic landscape, providing scalable, reliable solutions for modern healthcare environments.
Key Market Players
Bio-Rad Laboratories Inc.
Merck & Co., Inc.
Thermo Fisher Scientific Inc.
Danaher Corporation
bioMerieux SA
Becton, Dickinson and Company
ELITech Group SAS
F. Hoffmann-La Roche Ltd.
Accelerate Diagnostics, Inc.
HiMedia Laboratories Private Limited
Report Scope:
In this report, the Global Antimicrobial Susceptibility Testing Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Antimicrobial Susceptibility Testing Market, By Product:
Manual Tests
MIC Strips
Susceptibility Testing Disks
Susceptibility Plates
Automated Instruments
Consumables & Media
Antimicrobial Susceptibility Testing Market, By Technique:
Automated AST
Etest Method
Dilution
Disk Diffusion
Others
Antimicrobial Susceptibility Testing Market, By Application:
Drug Development
Susceptibility Testing
Others
Antimicrobial Susceptibility Testing Market, By End User:
Hospitals
Diagnostic Laboratories
Biotechnology & Pharmaceutical Companies
Others
Antimicrobial Susceptibility Testing Market, By Region:
North America
United States
Canada
Mexico
Europe
France
United Kingdom
Italy
Germany
Spain
Asia-Pacific
China
India
Japan
Australia
South Korea
South America
Brazil
Argentina
Colombia
Middle East & Africa
South Africa
Saudi Arabia
UAE
Competitive Landscape
Company Profiles: Detailed analysis of the major companies present in the Global Antimicrobial Susceptibility Testing Market.
Available Customizations:
Global Antimicrobial Susceptibility Testing Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:
Company Information
Detailed analysis and profiling of additional market players (up to five).
Table of Contents
1. Product Overview
1.1. Market Definition
1.2. Scope of the Market
1.2.1. Markets Covered
1.2.2. Years Considered for Study
1.2.3. Key Market Segmentations
2. Research Methodology
2.1. Objective of the Study
2.2. Baseline Methodology
2.3. Key Industry Partners
2.4. Major Association and Secondary Sources
2.5. Forecasting Methodology
2.6. Data Triangulation & Validation
2.7. Assumptions and Limitations
3. Executive Summary
3.1. Overview of the Market
3.2. Overview of Key Market Segmentations
3.3. Overview of Key Market Players
3.4. Overview of Key Regions/Countries
3.5. Overview of Market Drivers, Challenges, and Trends
4. Voice of Customer
5. Global Antimicrobial Susceptibility Testing Market Outlook