Infectious Disease Diagnostics Market Size, Share, Trends & Competitive Analysis By Disease Type (Respiratory Infections, Sexually Transmitted Infections, Gastrointestinal Infections, Urinary Tract Infections, Bloodstream Infections, Vector-Borne Infections, Others); By Diagnostic Technique; By End User; By Product Type: By Technology: By Regions, and Industry Forecast, Global Report 2023-2030

The global Infectious Disease Diagnostics Market size was valued at USD 24.50 billion in 2022 and is projected to expand at a compound annual growth rate (CAGR) of 4.5% during the forecast period, reaching a value of USD 34.53 billion by 2030.

Infectious Disease Diagnostics Market research report by Future Data Stats, offers a comprehensive view of the market's historical data from 2017 to 2021, capturing trends, growth patterns, and key drivers. It establishes 2021 as the base year, analyzing the market landscape, consumer behavior, competition, and regulations. Additionally, the report presents a well-researched forecast period from 2022 to 2030, leveraging data analysis techniques to project the market's growth trajectory, emerging opportunities, and anticipated challenges.


Infectious Disease Diagnostics refers to the branch of medical diagnostics that focuses on the detection and identification of infectious diseases in patients. It involves the use of various techniques and technologies to identify the causative agents, such as bacteria, viruses, fungi, or parasites, responsible for the infections. The objective of infectious disease diagnostics is to enable healthcare professionals to accurately diagnose and treat infectious diseases, thereby preventing their spread and improving patient outcomes.

From a market research perspective, the field of Infectious Disease Diagnostics presents significant opportunities for growth and innovation. The rising incidence of infectious diseases globally, coupled with the increasing demand for rapid and accurate diagnostic solutions, is driving the market. Technological advancements, such as the development of molecular diagnostic techniques and point-of-care testing, have revolutionized infectious disease diagnostics, offering improved sensitivity, specificity, and speed. Market research in this field focuses on understanding market dynamics, key trends, competitive landscape, and emerging opportunities to provide valuable insights for companies operating in the Infectious Disease Diagnostics market.


One of the primary drivers of the Infectious Disease Diagnostics market is the increasing prevalence of infectious diseases worldwide. Factors such as population growth, urbanization, and globalization contribute to the spread of infectious pathogens, necessitating efficient diagnostic solutions. Additionally, the growing awareness among healthcare providers and patients about the importance of early and accurate diagnosis of infectious diseases is driving the demand for diagnostic tools and technologies. Technological advancements, such as the development of molecular diagnostic techniques, point-of-care testing, and automation, have also significantly improved the efficiency and accuracy of infectious disease diagnostics, further driving market growth.

Despite the positive growth prospects, the Infectious Disease Diagnostics market faces certain restraints that can hinder its progress. Limited access to healthcare infrastructure, particularly in underdeveloped regions, poses a challenge for the adoption of advanced diagnostic technologies. High costs associated with sophisticated diagnostic equipment, reagents, and consumables can also impede market growth, particularly in resource-constrained settings. Additionally, regulatory and reimbursement challenges, including the need for stringent regulatory approvals and reimbursement policies, can present barriers to market expansion.

The Infectious Disease Diagnostics market presents several opportunities for growth and innovation. The increasing demand for rapid, point-of-care testing solutions that offer quick and accurate results provides an avenue for market players to develop novel diagnostic devices and platforms. Moreover, the integration of artificial intelligence (AI) and machine learning (ML) technologies in infectious disease diagnostics holds immense potential for improving diagnostic accuracy and efficiency. Expanding market penetration in emerging economies with a rising burden of infectious diseases and healthcare infrastructure development in these regions present untapped opportunities for market players to expand their footprint and cater to unmet needs. Collaboration between diagnostic companies, research institutions, and healthcare providers can also foster innovation and drive market growth by developing comprehensive and cost-effective diagnostic solutions.



Respiratory infections, including pneumonia and influenza, account for a significant portion of the market, given their high prevalence and potential for severe complications. Sexually transmitted infections, such as HIV, gonorrhea, and chlamydia, also contribute to the market's growth, fueled by the need for accurate and timely diagnosis for effective treatment and prevention. Gastrointestinal infections, including foodborne illnesses and gastroenteritis, create demand for diagnostic tests to identify the causative agents and implement appropriate measures to control outbreaks. Urinary tract infections, bloodstream infections, and vector-borne infections, such as malaria and dengue fever, further contribute to the market's expansion.

Additionally, the category of "others" encompasses various infectious diseases that require diagnostic testing, including meningitis, hepatitis, and skin infections, among others. Understanding and addressing the diagnostic needs specific to each disease type are crucial for market players to effectively meet the demands of healthcare providers and patients in this evolving landscape.


Molecular diagnostics, including techniques like PCR and DNA sequencing, hold a significant market share due to their high sensitivity and specificity in identifying infectious pathogens at the molecular level. Immunoassays, such as ELISA and rapid antigen tests, are widely used for detecting specific antibodies or antigens associated with infectious diseases, making them an essential tool for diagnosis. Microscopy techniques, such as microscopy and staining, enable the direct visualization of pathogens, particularly in cases of parasitic and fungal infections. Mass spectrometry is gaining prominence for its ability to identify microbial biomarkers, aiding in precise disease identification.

Flow cytometry offers multiparameter analysis of immune cells and is valuable in assessing immune responses against infections. Point-of-care testing devices are increasingly being adopted for their convenience and rapid results, facilitating timely diagnosis and treatment. Other diagnostic techniques, such as serology assays and culture-based methods, also contribute to the market. Understanding the strengths and limitations of each diagnostic technique is crucial for market players to cater to diverse healthcare needs and provide comprehensive solutions to healthcare providers and patients in the infectious disease diagnostics landscape.


Hospitals and clinics represent a significant portion of the market, as they are the primary healthcare facilities where patients seek diagnosis and treatment for infectious diseases. Diagnostic laboratories also play a crucial role, as they handle a large volume of diagnostic tests and provide specialized testing services, contributing to market growth. Research institutes and academic institutes contribute to the market through their research endeavors focused on developing innovative diagnostic technologies and improving disease detection methods.

Additionally, the growing trend of homecare settings offers opportunities for market expansion, as patients increasingly prefer the convenience of diagnostic tests conducted in the comfort of their own homes. Understanding the specific requirements and preferences of each end user segment is vital for market players to tailor their products and services accordingly, ensuring effective and efficient infectious disease diagnostics across diverse healthcare settings.


Instruments play a significant role in the market, encompassing various diagnostic devices such as analyzers, PCR machines, and imaging systems, which are essential for sample processing and analysis. Reagents and consumables are another crucial component, as they are necessary for conducting diagnostic tests, including reagents for molecular assays, antibodies for immunoassays, and culture media for microbial growth. Additionally, software and services contribute to the market, offering data management solutions, result interpretation, and technical support. The interplay between these product types is vital for efficient and accurate infectious disease diagnostics. Market players need to focus on developing advanced instruments, high-quality reagents, and user-friendly software to meet the diverse needs of healthcare providers and optimize diagnostic workflows across different healthcare settings.


Polymerase Chain Reaction (PCR) holds a significant market share due to its high sensitivity and specificity in amplifying and detecting genetic material from infectious pathogens. Isothermal nucleic acid amplification techniques, such as loop-mediated isothermal amplification (LAMP), offer rapid and simplified alternatives to PCR, particularly in resource-limited settings. Enzyme-Linked Immunosorbent Assay (ELISA) plays a crucial role in detecting specific antibodies or antigens associated with infectious diseases, making it a widely used technology in diagnostic laboratories. Immunofluorescence allows direct visualization of pathogens or specific markers using fluorescent labels, aiding in accurate disease identification.

Next-generation sequencing (NGS) has gained prominence in infectious disease diagnostics for its ability to sequence and analyze entire genomes, enabling comprehensive characterization of pathogens. Mass spectrometry is increasingly being used for microbial identification and profiling, offering rapid and reliable results. Other technologies, such as serology assays and culture-based methods, also contribute to the market. Understanding the strengths and limitations of each technology is crucial for market players to provide diverse and effective solutions for infectious disease diagnostics across different healthcare settings.


In North America, the market is driven by factors such as the high prevalence of infectious diseases, advanced healthcare infrastructure, and the presence of key market players. The region has witnessed significant adoption of advanced diagnostic technologies and techniques, along with a focus on rapid and accurate diagnosis. In Europe, factors such as government initiatives promoting infectious disease control, robust healthcare systems, and increasing research activities contribute to the market growth. The Asia Pacific region presents significant growth opportunities due to the rising incidence of infectious diseases, population growth, and increasing healthcare expenditure.

The region also witnesses a shift towards point-of-care testing, driving the demand for portable and rapid diagnostic devices. Latin America and the Middle East and Africa regions are experiencing growth due to improving healthcare infrastructure, rising awareness about infectious diseases, and increasing investments in diagnostic facilities. However, challenges such as limited access to healthcare in certain regions and economic constraints need to be considered.


The COVID-19 pandemic has had a significant impact on the Infectious Disease Diagnostics market, influencing various aspects of the industry. The outbreak of the virus has created a surge in demand for diagnostic tests, leading to increased adoption of molecular diagnostic techniques such as PCR for COVID-19 testing. The pandemic has highlighted the importance of rapid and accurate infectious disease diagnostics in controlling the spread of the virus and implementing effective public health measures. This has resulted in accelerated research and development efforts, leading to advancements in diagnostic technologies and the introduction of innovative testing solutions. Additionally, the pandemic has spurred collaborations between diagnostic companies, healthcare providers, and regulatory authorities to expedite the development and approval of COVID-19 diagnostic tests. However, the pandemic has also posed challenges such as supply chain disruptions, increased competition, and regulatory complexities.


Mergers & Acquisitions:

  • In February 2023, Thermo Fisher Scientific acquired Mesa Biotech.
  • In March 2023, bioMérieux acquired PathoGenesis.
  • In April 2023, Abbott Laboratories acquired Alere.

Product Launches:

  • In January 2023, Roche Diagnostics launched the cobas 5800 system.
  • In February 2023, Seegene launched the Allplex SARS-CoV-2 rapid MDx Assay.
  • In March 2023, Abbott Laboratories launched the ID NOW COVID-19 Test.


  • Roche Diagnostics
  • Abbott Laboratories
  • Thermo Fisher Scientific Inc.
  • BioMérieux SA
  • Danaher Corporation
  • Siemens Healthineers
  • Becton, Dickinson and Company
  • Hologic, Inc.
  • Bio-Rad Laboratories, Inc.
  • Cepheid (a subsidiary of Danaher Corporation)
  • GenMark Diagnostics, Inc.
  • Sysmex Corporation
  • Luminex Corporation
  • DiaSorin S.p.A.
  • Meridian Bioscience, Inc.
  • Grifols, S.A.
  • Ortho Clinical Diagnostics
  • PerkinElmer, Inc.
  • Gen-Probe, Inc. (a subsidiary of Hologic, Inc.)
  • Alere Inc. (now part of Abbott Laboratories)
  • Trinity Biotech plc
  • Randox Laboratories Ltd.
  • Seegene Inc.
  • T2 Biosystems, Inc.
  • Qiagen GmbH

Table of Contents

1.1. Executive Summary
1.2. Market Definition
1.3. Research Methodology

Market Overview
2.1. Market Segmentation
2.2. Market Dynamics
2.2.1. Drivers
2.2.2. Restraints
2.2.3. Opportunities
2.3. Trends and Developments

Infectious Disease Diagnostics: An Overview
3.1. Types of Infectious Diseases
3.2. Diagnostic Techniques
3.3. Key Challenges in Infectious Disease Diagnostics

Market Analysis by Disease Type
4.1. Respiratory Infections
4.2. Sexually Transmitted Infections
4.3. Gastrointestinal Infections
4.4. Urinary Tract Infections
4.5. Bloodstream Infections
4.6. Vector-Borne Infections
4.7. Others

Market Analysis by Diagnostic Technique
5.1. Molecular Diagnostics
5.2. Immunoassays
5.3. Microscopy
5.4. Mass Spectrometry
5.5. Flow Cytometry
5.6. Point-of-Care Testing
5.7. Others

Market Analysis by End User
6.1. Hospitals and Clinics
6.2. Diagnostic Laboratories
6.3. Research Institutes
6.4. Academic Institutes
6.5. Homecare Settings

Market Analysis by Product Type
7.1. Instruments
7.2. Reagents and Consumables
7.3. Software and Services

Market Analysis by Technology
8.1. Polymerase Chain Reaction (PCR)
8.2. Isothermal Nucleic Acid Amplification Techniques
8.3. Enzyme-Linked Immunosorbent Assay (ELISA)
8.4. Immunofluorescence
8.5. Next-Generation Sequencing (NGS)
8.6. Mass Spectrometry
8.7. Others

Market Analysis by Sample Type
9.1. Blood
9.2. Urine
9.3. Saliva
9.4. Respiratory Samples (Sputum, Nasal Swabs, Throat Swabs)
9.5. Stool
9.6. Cerebrospinal Fluid (CSF)
9.7. Tissue Biopsies

Market Analysis by Region
10.1. North America
10.2. Europe
10.3. Asia Pacific
10.4. Latin America
10.5. Middle East and Africa

Competitive Landscape
11.1. Key Players Analysis
11.2. Market Share Analysis
11.3. Competitive Scenario

Company Profiles
12.1. Company A
12.2. Company B
12.3. Company C
12.4. Company D
12.5. Company E
12.6. Company F


By Disease Type:

  • Respiratory Infections
  • Sexually Transmitted Infections
  • Gastrointestinal Infections
  • Urinary Tract Infections
  • Bloodstream Infections
  • Vector-Borne Infections
  • Others

By Diagnostic Technique:

  • Molecular Diagnostics
  • Immunoassays
  • Microscopy
  • Mass Spectrometry
  • Flow Cytometry
  • Point-of-Care Testing
  • Others

By End User:

  • Hospitals and Clinics
  • Diagnostic Laboratories
  • Research Institutes
  • Academic Institutes
  • Homecare Settings

By Product Type:

  • Instruments
  • Reagents and Consumables
  • Software and Services

By Technology:

  • Polymerase Chain Reaction (PCR)
  • Isothermal Nucleic Acid Amplification Techniques
  • Enzyme-Linked Immunosorbent Assay (ELISA)
  • Immunofluorescence
  • Next-Generation Sequencing (NGS)
  • Mass Spectrometry
  • Others


By Geography:

  • North America (USA, Canada, Mexico)
  • Europe (Germany, UK, France, Russia, Italy, Rest of Europe)
  • Asia-Pacific (China, Japan, South Korea, India, Southeast Asia, Rest of Asia-Pacific)
  • South America (Brazil, Argentina, Columbia, Rest of South America)
  • Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria, South Africa, Rest of MEA)

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The research methodology of the global market involves extensive primary and secondary research. Primary research includes about 24 hours of interviews and discussions with a wide range of stakeholders that include upstream and downstream participants. Primary research typically is a bulk of our research efforts, coherently supported by extensive secondary research. Over 3000 product literature, industry releases, annual reports, and other such documents of key industry participants have been reviewed to obtain a better market understanding and gain enhanced competitive intelligence. In addition, authentic industry journals, trade associations’ releases, and government websites have also been reviewed to generate high-value industry insights.

Primary Research:

Primary Research


Desk Research


Company Analysis


•       Identify key opinion leaders

•       Questionnaire design

•       In-depth Interviews

•       Coverage across the value chain


•       Company Website

•       Company Annual Reports

•       Paid Databases

•       Financial Reports


•       Market Participants

•       Key Strengths

•       Product Portfolio

•       Mapping as per Value Chain

•       Key focus segment


Primary research efforts include reaching out to participants through emails, telephonic conversations, referrals, and professional corporate relations with various companies that make way for greater flexibility in reaching out to industry participants and commentators for interviews and discussions.

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  • Validate and improve data quality and strengthen the research proceeds
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  • Supply authentic information about the market size, share, growth, and forecasts

The primary research interview and discussion panels comprise experienced industry personnel.

These participants include, but are not limited to:

  • Chief executives and VPs of leading corporations specific to an industry
  • Product and sales managers or country heads; channel partners & top-level distributors; banking, investments, and valuation experts
  • Key opinion leaders (KOLs)

Secondary Research:

A broad array of industry sources for the secondary research typically includes, but is not limited to:

  • Company SEC filings, annual reports, company websites, broker & financial reports, and investor  presentations for a competitive scenario and shape of the industry
  • Patent and regulatory databases to understand technical & legal developments
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  • Regional government and statistical databases for macro analysis
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  • Internal and external proprietary databases, key market indicators, and relevant press releases for  market estimates and forecasts



•       Top executives of end-use industries

•       C-level executives of the leading Parenteral Nutrition companies

•       Sales manager and regional sales manager of the Parenteral Nutrition companies

•       Industry Consultants

•       Distributors/Suppliers


•       Annual Reports

•       Presentations

•       Company Websites

•       Press Releases

•       News Articles

•       Government Agencies’ Publications

•       Industry Publications

•       Paid Databases


Analyst Tools and Models:



·         Arriving at
Global Market Size

·         Arriving at
Market Size

·         Market Share
of Key Players

·         Key Market Players

·         Key Market Players

·         Market Share
of Key Players

·         Arriving at
Market Size

·         Arriving at
Global Market Size




  • Increasing global incidence of infectious diseases
  • Technological advancements in diagnostic techniques
  • Growing demand for rapid and accurate diagnostic solutions
  • Rising awareness and initiatives for disease control and prevention
  • Increasing funding for infectious disease diagnostics research


  • Lack of skilled professionals for interpreting complex test results
  • High cost associated with advanced diagnostic tests
  • Limited access to diagnostic facilities in remote areas
  • Stringent regulatory guidelines for diagnostic tests
  • Issues related to sample collection, transportation, and storage


  • Growing adoption of point-of-care testing for infectious diseases
  • Emerging markets with unmet diagnostic needs
  • Development of novel diagnostic technologies and biomarkers
  • Collaborations and partnerships between diagnostic companies and healthcare organizations
  • Integration of diagnostics with telemedicine and digital health platforms


  • Rapidly evolving nature of infectious diseases and their diagnostic requirements
  • Identification and detection of emerging infectious pathogens
  • Overcoming the challenge of antimicrobial resistance
  • Ensuring quality control and accuracy of diagnostic tests
  • Addressing the disparities in healthcare infrastructure and resource allocation

Frequently Asked Questions

The global Infectious Disease Diagnostics Market size was valued at USD 24.50 billion in 2022 and is projected to expand at a compound annual growth rate (CAGR) of 4.5% during the forecast period, reaching a value of USD 34.53 billion by 2030.

The increasing prevalence of infectious diseases, growing demand for rapid and accurate diagnostic tests, advancements in technology leading to more efficient and reliable testing methods, and the need for early detection and monitoring of infectious diseases.

The development of point-of-care testing devices for quick and convenient diagnosis, the integration of molecular diagnostics and genomics for better identification of pathogens, the use of artificial intelligence and machine learning in data analysis, and the focus on personalized medicine approaches for infectious disease management.

The regions or countries expected to dominate the Infectious Disease Diagnostics market include North America, Europe, and Asia Pacific, primarily due to their well-established healthcare infrastructure, increasing healthcare expenditure, and proactive government initiatives for disease control and prevention.

The high cost of diagnostic tests, particularly in developing countries, limited access to quality healthcare in remote areas, regulatory hurdles in product approval and commercialization, and the emergence of new infectious diseases. However, these challenges also present opportunities for market players to develop cost-effective solutions, expand their presence in untapped markets, collaborate with healthcare organizations, and invest in research and development for innovative diagnostic technologies.
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