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Part of: Sepsis Diagnostics Market (Global)

The US Sepsis Diagnostics Market was valued at $255.5 Million in 2024 and projected to reach to $367.6 Million by 2029, representing a compound annual growth rate of 7.6%. The US sepsis diagnostics market is poised for sustained growth driven by increasing sepsis incidence, heightened clinical awareness of early detection benefits, and continuous innovation in diagnostic technologies.

US Sepsis Diagnostics Market (2024-2029) : Size and Share
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Market Size in USD 26.32 MN
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US Sepsis Diagnostics Market Trends and Insights

  • This growth in the US reflects increasing hospital admissions for sepsis, rising awareness of early diagnostic importance, and advancing molecular and immunological testing technologies.
  • The US healthcare system's emphasis on reducing sepsis-related mortality and improving patient outcomes drives demand for rapid, accurate diagnostic solutions. In the US, sepsis diagnostics adoption is accelerated by regulatory support, reimbursement improvements, and integration of point-of-care testing in intensive care units.
  • The US market benefits from strong healthcare infrastructure, significant R&D investment, and a competitive landscape of established and emerging diagnostic manufacturers.
  • Between 2024 and 2029, the US is expected to see expanded use of biomarker-based assays, multiplex PCR platforms, and automated blood culture systems across hospitals and clinical laboratories..

Key Market Statistics

  • CAGR (2024-2029) 7.6% CAGR
  • Market Size, 2024 ~USD 255.5 Million
  • Forecast, 2029 ~USD 367.6 Million
  • Country US

US Sepsis Diagnostics Market Overview

Market Size & Growth :

The US sepsis diagnostics market is valued at $255.5 million in 2024 and is projected to reach $367.6 million by 2029, representing a robust CAGR of 7.6% over the forecast period.

Rising Hospital Sepsis Cases :

Increasing hospital admissions for sepsis across US healthcare facilities are driving demand for rapid and accurate diagnostic solutions to improve patient outcomes and reduce mortality rates.

Technological Advancement :

Adoption of advanced molecular and immunological testing technologies in US hospitals is accelerating, enabling faster sepsis detection and more precise pathogen identification for targeted treatment.

Healthcare System Focus :

The US healthcare system's emphasis on early diagnosis and infection control protocols is strengthening the adoption of sepsis diagnostic tools across clinical laboratories and intensive care units.

US Sepsis Diagnostics Market Dynamics

  • Healthcare providers are investing in rapid molecular testing platforms and biomarker-based assays to reduce time-to-diagnosis and improve patient survival rates.
  • Regulatory support and reimbursement policies favoring advanced diagnostics are further accelerating market expansion.
  • By 2029, the market is expected to reach $367.6 million as hospitals prioritize sepsis management protocols and integrate next-generation diagnostic solutions into their clinical workflows..

Related Ecosystem

In Vitro Diagnostics

Top Technologies
  • Polymerase Chain Reaction (PCR)
  • Enzyme-Linked Immunosorbent Assay (ELISA)
  • Dna Microarrays
  • Assay Kits
  • Microarrays
Top Companies
  • ROCHE HOLDINGS AG
  • Thermo Fisher Scientific Inc.
  • Danaher Corporation
  • Abbott Laboratories
  • Biomerieux s.a.

    Key Takeaways

    • The US sepsis diagnostics market is valued at $255.5 million in 2024 and will reach $367.6 million by 2029, growing at 7.6% CAGR.
    • The US market is driven by high sepsis incidence rates, regulatory support, and improved reimbursement policies for rapid diagnostic testing.
    • Advanced molecular and immunological technologies are gaining adoption across US hospitals and clinical laboratories to enable faster pathogen identification.
    • The US competitive landscape includes both established diagnostic manufacturers and innovative startups developing next-generation sepsis detection platforms.

    Sepsis Diagnostics Market Report Scope

    Report Metric Details
    Base Year 2024
    Fastest Growing Segment POINT-OF-CARE TESTS (Test Type)
    Forecast Period 2024–2029
    Growth Rate CAGR of 7% from 2024 to 2029
    Largest Segment BLOOD CULTURE (Technology)
    Market Size Base Year (Billions) ~USD 0.63 (2024)
    Revenue Forecast (Billions) ~USD 0.89 (2029)
    Segments Covered Technology, Product, Method, Pathogen Type, Type, Test Type, End User

    US Sepsis Diagnostics Market Report Segmentation

    7 segment dimensions are covered across the global market.

    By Technology

    • Biomarkers
    • Blood Culture
    • Flow Cytometry
    • Immunoassays
    • Microfluidics
    • Molecular Diagnostics

    By Product

    • Assays & Reagent Kits
    • Blood Culture Media
    • Instruments
    • Software

    By Method

    • Automated Diagnostics
    • Conventional Diagnostics

    By Pathogen Type

    • Bacterial Sepsis
    • Fungal Sepsis
    • Other Pathogen Types

    By Type

    • Dna Sequencing
    • Gram-Negative Bacteria
    • Gram-Negative Bacterial Sepsis
    • Gram-Positive Bacteria
    • Gram-Positive Bacterial Sepsis
    • Microarrays
    • Peptide Nucleic Acid-Fluorescent In Situ Hybridization
    • Polymerase Chain Reaction

    By Test Type

    • Laboratory Tests
    • Point-Of-Care Tests

    By End User

    • Hospitals And Specialty Clinics
    • Pathology And Reference Laboratories
    • Research Laboratories, Academic Institutes, And Cros

    Target Audience

    • In Vitro Diagnostics (IVD) Manufacturers : Need detailed US market insights to develop sepsis diagnostic products, assess market entry strategies, and identify opportunities in molecular and immunological testing segments.
    • Hospital & Laboratory Administrators : Require market data to justify investments in sepsis diagnostic technologies, benchmark adoption rates, and optimize clinical laboratory capabilities for improved patient outcomes.
    • Healthcare Investment Firms : Seek comprehensive US market analysis to evaluate investment opportunities in sepsis diagnostics companies, assess growth potential, and identify acquisition targets.
    • Clinical Pathologists & Infectious Disease Specialists : Need market intelligence on emerging diagnostic technologies, clinical adoption trends, and best practices in US healthcare settings for sepsis management.
    • Healthcare Consultants & Strategy Advisors : Require US-specific market data to advise healthcare organizations on sepsis diagnostic strategy, technology selection, and competitive positioning in the evolving market.

    Key Companies in the US Sepsis Diagnostics Market

    CompanyHQOwnershipStrongest segments
    CEPHEID INC.United StatesPrivate CompanyGeneXpert instruments and Xpert test cartridges,SmartCycler system and associated reagents,Collaborative and specialized assays (e.g., TB, Ebola, USPS BDS),
    NANOSPHERE, INCUnited StatesPrivate CompanyInfectious disease molecular assays,Pharmacogenetic and human genetic assays,Protein and ultra-sensitive multiplex assays,
    TOSOH CORPORATIONJapanPublic CompanyBasic chemicals and chlor-alkali (caustic soda, VCM, EDC, sodium bicarbonate),Polymers and petrochemicals (PE, EVA, PVC pastes, synthetic rubber, functional polymers),Advanced materials (battery materials, quartzware, silica glass, thin films, zeolites, zirconia),
    BIOMÉRIEUXFrancePublic CompanyClinical microbiology (ID/AST, blood culture, culture media),Syndromic and molecular diagnostics (BIOFIRE, SPOTFIRE, ARGENE, NUCLISENS, EMAG),Immunoassay and sepsis markers (VIDAS, Hybiome CLIA),
    BECTON, DICKINSON AND COMPANYUnited StatesPublic CompanyMedical Essentials (syringes, needles, vascular access, sharps, basic disposables),Connected Care (infusion, medication management, pharmacy automation, informatics),BioPharma Systems (prefillable drug delivery systems),
    DANAHER CORPORATIONUnited StatesPublic CompanyBiotechnology (bioprocessing and related tools),Life Sciences (instruments, genomics, and reagents),Diagnostics (clinical instruments and consumables),
    T2 BIOSYSTEMS, INC.United StatesPublic CompanyT2Dx instrument,T2Candida panel,T2Bacteria panel,
    DIASORIN S.P.A.ItalyPublic CompanyImmunodiagnostics – Infectious & Gastrointestinal Diseases, Hepatitis & Retroviruses,Immunodiagnostics – Endocrinology & Metabolic Disorders,Tumor Markers and Oncology Assays,
    THERMO FISHER SCIENTIFIC INC.United StatesPublic CompanyLife Sciences Solutions,Analytical Instruments,Specialty Diagnostics,
    BRUKER CORPORATIONUnited StatesPublic CompanyBSI BioSpin (NMR/EPR and preclinical imaging),BSI CALID (mass spectrometry and molecular diagnostics),BSI Nano (X-ray, AFM, electron microscopy tools),
    QUIDELORTHO CORPORATIONUnited StatesPublic CompanyLabs (clinical chemistry and immunoassay),Transfusion Medicine,Point of Care,
    SYSMEX CORPORATIONJapanPublic CompanyHematology analyzers and reagents (XN-Series, XN-V, ProCyte Dx),Coagulation systems and reagents,Blood gas, electrolyte, and urinalysis analyzers,
    ABBOTT LABORATORIESUnited StatesPublic CompanyMedical Devices,Diagnostic Products,Nutritional Products,
    SIEMENS HEALTHINEERSGermanyPublic CompanyImaging,Diagnostics,Varian (Oncology),
    QIAGEN N.V.NetherlandsPublic CompanySample technology consumables (nucleic acid stabilization/purification),Immune response and infectious disease assays (incl. TB IGRA),Oncology and sexual/reproductive health assays,
    SEEGENE, INC.South KoreaPublic CompanyRespiratory disease detection,Gastrointestinal disease detection,STI and HPV detection,
    PHC HOLDINGS CORPORATIONJapanPublic CompanyDiabetes Management,Healthcare Solutions (EMR, receipt, pharmacy, wellness),Diagnostic and Life Sciences Equipment,

    CEPHEID INC.

    Cepheid Inc. is a private molecular diagnostics company founded in 1996 in the United States with 1,700 employees. The company develops and manufactures diagnostic systems and tests.

    NANOSPHERE, INC

    Nanosphere, Inc. is a private diagnostic company founded in 1998 in the United States with 148 employees. The company focuses on molecular diagnostic technologies.

    TOSOH CORPORATION

    Tosoh Corporation is a Japanese public company founded in 1935 with 14,850 employees. The company operates across multiple business segments including diagnostics and healthcare products.

    BIOMÉRIEUX

    bioMérieux is a French public company founded in 1963 with 14,894 employees. The company specializes in in vitro diagnostics for infectious diseases and industrial microbiology.

    BECTON, DICKINSON AND COMPANY

    Becton, Dickinson and Company is a United States public company founded in 1897 with 72,000 employees. The company is a global medical technology manufacturer producing diagnostic systems, devices, and reagents.

    DANAHER CORPORATION

    Danaher Corporation is a United States public company founded in 1969 with 59,000 employees. The company operates a diversified portfolio of businesses including diagnostics and life sciences.

    T2 BIOSYSTEMS, INC.

    T2 Biosystems, Inc. is a United States public company founded in 2006 with 113 employees. The company develops rapid diagnostic technologies for infectious diseases.

    DIASORIN S.P.A.

    DiaSorin S.p.A. is an Italian public company founded in 1968 with 3,242 employees. The company manufactures and distributes in vitro diagnostic products.

    THERMO FISHER SCIENTIFIC INC.

    Thermo Fisher Scientific Inc. is a United States public company founded in 1956 with 125,000 employees. The company is a global leader in serving science with laboratory equipment, reagents, and diagnostic solutions.

    BRUKER CORPORATION

    Bruker Corporation is a United States public company founded in 1960 with 11,085 employees. The company manufactures scientific instruments and analytical systems for research and diagnostics.

    QUIDELORTHO CORPORATION

    Qiagen N.V. is a Netherlands public company founded in 1984 with 5,500 employees. The company develops and manufactures molecular diagnostics and sample preparation technologies.

    SYSMEX CORPORATION

    QuidelOrtho Corporation is a United States public company founded in 1979 with 6,500 employees. The company develops and manufactures rapid diagnostic tests and point-of-care solutions.

    ABBOTT LABORATORIES

    Sysmex Corporation is a Japanese public company founded in 1968 with 10,861 employees. The company manufactures and sells in vitro diagnostic systems and reagents.

    SIEMENS HEALTHINEERS

    Siemens Healthineers is a German public company founded in 1896 with 72,369 employees. The company develops and manufactures diagnostic imaging, laboratory diagnostics, and point-of-care testing systems.

    QIAGEN N.V.

    QIAGEN N.V. is a Netherlands public company founded in 1984 with 5,500 employees. The company develops and manufactures molecular diagnostics and sample preparation technologies.

    SEEGENE, INC.

    Seegene, Inc. is a South Korean public company founded in 2000 with 216 employees. The company develops and manufactures molecular diagnostic products and multiplex PCR technologies.

    PHC HOLDINGS CORPORATION

    PHC Holdings Corporation is a Japanese public company founded in 1948 with 8,647 employees. The company manufactures and sells medical devices and diagnostic equipment.

    Reasons to Buy this Report

    • Market Size & Forecast Data : Access precise US market valuation ($255.5M in 2024) and 5-year forecasts with detailed CAGR analysis to support strategic planning and investment decisions.
    • Growth Driver Analysis : Understand key factors driving the 7.6% CAGR in the US market, including rising sepsis cases, technological adoption, and healthcare system priorities for early diagnosis.
    • Competitive Landscape Insights : Identify market opportunities and competitive positioning specific to the US sepsis diagnostics sector, including emerging technologies and clinical adoption patterns.
    • Regulatory & Reimbursement Context : Gain insights into US-specific regulatory frameworks, reimbursement policies, and healthcare system dynamics that influence sepsis diagnostic adoption and market growth.
    • Strategic Market Intelligence : Leverage US-focused market data to develop targeted go-to-market strategies, identify high-growth segments, and optimize resource allocation for sepsis diagnostic solutions.

    Frequently asked questions

    What is the current size of the US sepsis diagnostics market?

    The US sepsis diagnostics market is valued at $255.5 million in 2024 and is expected to grow to $367.6 million by 2029.

    What is the growth rate of the US sepsis diagnostics market?

    The US sepsis diagnostics market is growing at a compound annual growth rate (CAGR) of 7.6% from 2024 to 2029.

    What factors are driving growth in the US sepsis diagnostics market?

    Growth in the US is driven by increasing sepsis incidence, regulatory support, improved reimbursement, technological advances in molecular diagnostics, and hospital emphasis on early detection and patient outcomes.

    Which diagnostic technologies are most prevalent in the US market?

    The US market features blood culture systems, biomarker-based assays, multiplex PCR platforms, immunological tests, and point-of-care testing solutions integrated into intensive care units.

    Who are the key players in the US sepsis diagnostics market?

    The US market includes established diagnostic manufacturers, hospital laboratory providers, and emerging biotech companies developing innovative sepsis detection and identification platforms.

    RESEARCH METHODOLOGY

    This study involved the extensive use of both primary and secondary sources. The research process involved the study of various factors affecting the industry to identify the segmentation types, industry trends, key players, competitive landscape, key market dynamics, and key player strategies.

    Secondary Research

    The secondary research process involves the widespread use of secondary sources, directories, databases (such as Bloomberg Businessweek, Factiva, and D&B Hoovers), white papers, annual reports, company house documents, investor presentations, and SEC filings of companies. Secondary research was used to identify and collect information useful for the extensive, technical, market-oriented, and commercial study of the sepsis diagnostics market. It was also used to obtain important information about the key players and market classification & segmentation according to industry trends to the bottom-most level and key developments related to market and technology perspectives. A database of the key industry leaders was also prepared using secondary research.

    Primary Research

    In the primary research process, various sources from both the supply and demand sides were interviewed to obtain qualitative and quantitative information for this report. The primary sources from the supply side include industry experts such as CEOs, vice presidents, marketing and sales directors, technology & innovation directors, and related key executives from various key companies and organizations in the sepsis diagnostics market. The primary sources from the demand side include OEMs, private and contract testing organizations and service providers, among others. Primary research was conducted to validate the market segmentation, identify key players in the market, and gather insights on key industry trends & key market dynamics.

    A breakdown of the primary respondents is provided below:

    Sepsis Diagnostics Market Size, and Share

    To know about the assumptions considered for the study, download the pdf brochure

    Market Size Estimation Methodology

    In this report, the global sepsis diagnostics market size was arrived at by using the revenue share analysis of leading players. For this purpose, key players in the market were identified, and their revenues from the sepsis diagnostics products business were determined through various insights gathered during the primary and secondary research phases. Secondary research included the study of the annual and financial reports of the top market players. In contrast, primary research included extensive interviews with key opinion leaders, such as CEOs, directors, and key marketing executives.

    Approach 1: Procedure-based estimation approach

    To calculate the global market value, installation/volume consumption of sepsis diagnostic products were calculated. This process involved the following steps:

    • Finding the total number of hospitalization at the regional and/or country-level
    • The average number of sepsis cases at the regional and/or country level
    • The average number of sepsis diagnostics tests performed per patient at the regional and/or country-level
    • The average selling price of each product type for a given year was triangulated to arrive at the market value data at the regional and/or country-level

    Sepsis Diagnostics Market Size Estimation

    Approach 2: End user-based market estimation

    During preliminary secondary research, the total sales revenue of sepsis diagnostics was estimated and validated at the regional and country level, triangulated, and validated to estimate the global market value. This process involved the following steps:

    • Generating a list of major customer facilities across each region and country
    • Identifying the average number of sepsis diagnostics product supplies used by major customer facilities across each product type at the regional/country level, annually
    • Identifying the percentage contribution of major customer facilities to the overall sepsis diagnostics expenditure and usage at the regional/country level, annually
    • Extrapolating the annual usage patterns for various products across major customer facilities to estimate the size of each product segment at the regional/country level, annually

    Sepsis Diagnostics Market Size Estimation

    To know about the assumptions considered for the study, Request for Free Sample Report

    Data Triangulation

    After arriving at the overall market size from the market size estimation process explained above, the global sepsis diagnostics market was split into segments and subsegments. Data triangulation and market breakdown procedures were employed to complete the overall market engineering process and arrive at the exact statistics for all segments and subsegments. The data was triangulated by studying various factors and trends from both the demand and supply sides. Additionally, the sepsis diagnostics market was validated using both top-down and bottom-up approaches.

    Market Definition

    Sepsis is a life-threatening condition caused by pathogen infection. It develops when chemicals released into the bloodstream to fight the infection trigger inflammatory responses throughout the body. This is a three-stage syndrome—from sepsis to severe sepsis and septic shock. Septic shock is the last stage that results in extremely low blood pressure and a lack of response to normal fluid replacement. Inflammation leads to multi-organ failure; progress to septic shock could lead to death.

    Key Market Stakeholders

    • Sepsis diagnostics reagents, instruments, blood culture media manufacturers
    • Research & academic laboratories
    • Healthcare service providers (including hospitals, reference labs, diagnostic centers, and specialty clinics)
    • Market research and consulting firms
    • Medical device suppliers, distributors, channel partners, and third-party suppliers
    • Business research and consulting service providers
    • Venture capitalists and other government funding organizations

    Objectives of the Study

    • To define, describe, and forecast the sepsis diagnostics market on the basis of on technology, product, method, pathogen type, test type, end user and region.
    • To provide detailed information regarding the major factors influencing the growth potential of the global sepsis diagnostics market (drivers, restraints, opportunities, challenges, and trends).
    • To analyze the micro markets with respect to individual growth trends, future prospects, and contributions to the global sepsis diagnostics market.
    • To analyze key growth opportunities in the global sepsis diagnostics market for key stakeholders and provide details of the competitive landscape for market leaders.
    • To forecast the size of market segments and/or subsegments with respect to five major regions, namely, North America (the US and Canada), Europe (Germany, the UK, France, Italy, Spain, and Rest of Europe), Asia Pacific (Japan, China, India, Australia, South Korea, and Rest of Asia Pacific), Latin America (Brazil, Mexico, and Rest of Latin America), and the Middle East and Africa (GCC Countries and Rest of MEA).
    • To profile the key players in the global sepsis diagnostics market and comprehensively analyze their market shares and core competencies.
    • To track and analyze the competitive developments undertaken in the global sepsis diagnostics market, such as agreements, expansions, and & acquisitions.

    Available Customizations

    With the given market data, MarketsandMarkets offers customizations as per the company’s specific needs. The following customization options are available for the present global sepsis diagnostics market report:

    Product Analysis

    • Product matrix, which gives a detailed comparison of the product portfolios of the top fifteen companies

    Company Information

    • Detailed analysis and profiling of additional market players (up to 15)

    Geographic Analysis

    • Further breakdown of the Rest of Europe's sepsis diagnostics market into Russia, Belgium, the Netherlands, Switzerland, Austria, Finland, Sweden, Poland, and Portugal among other
    • Further breakdown of the Rest of Asia Pacific sepsis diagnostics market into Singapore, Taiwan, New Zealand, Philippines, Malaysia, and other APAC countries
    • Further breakdown of the Rest of the Latin America sepsis diagnostics market into Argentina, Chile, Peru, and Colombia, among other

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