PUBLISHER: MarketsandMarkets | PRODUCT CODE: 2123823
PUBLISHER: MarketsandMarkets | PRODUCT CODE: 2123823
The global blood culture tests market is anticipated to grow from USD 6.66 billion in 2026 to USD 8.94 billion by 2031, reflecting a CAGR of 6.1%. Market growth is supported by the rising incidence of bloodstream infections (BSIs), sepsis, and healthcare-associated infections (HAIs), along with increasing concerns regarding antimicrobial resistance (AMR). Blood culture remains an important diagnostic approach for detecting viable microorganisms in the bloodstream and supporting appropriate antimicrobial treatment decisions.
| Scope of the Report | |
|---|---|
| Years Considered for the Study | 2026-2031 |
| Base Year | 2025 |
| Forecast Period | 2026-2031 |
| Units Considered | Value (USD billion) |
| Segments | Product, Method, Technology, Application, End User, and Region |
| Regions covered | North America, Europe, Asia Pacific, Latin America, and Middle East & Africa |
The increasing number of hospital admissions, surgical procedures, and critically ill and immunocompromised patients is further contributing to blood culture testing volumes. Additionally, the growing adoption of automated blood culture systems, rapid microbial identification technologies, and integrated microbiology workflows, coupled with expanding diagnostic laboratory infrastructure, is accelerating market growth.

"Consumables to register the highest CAGR in the blood culture tests market from 2026 to 2031"
Based on product, the consumables segment is likely to record the highest CAGR during the forecast period. This segment is primarily driven by the recurring utilization of blood culture bottles, culture media, reagents, and other associated consumables required for routine blood culture testing. Unlike instruments, which are generally capital purchases with relatively long replacement cycles, blood culture bottles and related consumables are required for each test, creating sustained demand in proportion to testing volumes. Increasing diagnosis of sepsis and bloodstream infections, rising hospital and critical care admissions, and greater emphasis on early identification of causative pathogens are contributing to higher consumption across hospital microbiology and diagnostic laboratories. Furthermore, the expanding installed base of automated blood culture platforms is generating recurring demand for compatible aerobic, anaerobic, and pediatric blood culture bottles and media, further strengthening the segment's position in the global market.
"Bacteremia segment captured the largest share of the blood culture tests market in 2025"
Based on application, the bacteremia segment accounted for the largest market share in 2025, owing to the widespread use of blood cultures for the detection of bacterial bloodstream infections and identification of causative pathogens. Bacteremia can occur secondary to infections originating from the respiratory tract, urinary tract, gastrointestinal tract, skin and soft tissues, as well as from intravascular catheters and other invasive procedures, resulting in substantial testing demand across hospital settings. Blood culture remains a key diagnostic method for confirming viable bacteria in the bloodstream and obtaining isolates for subsequent pathogen identification and antimicrobial susceptibility testing (AST).
"Asia Pacific to register fastest growth rate in blood culture tests market between 2026 and 2031"
Based on region, Asia Pacific is expected to witness the fastest growth rate during the forecast period. The regional market growth is supported by expanding healthcare infrastructure, increasing healthcare expenditure, and continued development of hospital and clinical laboratory capabilities across emerging economies. The substantial burden of infectious diseases, bloodstream infections, sepsis, and healthcare-associated infections, coupled with large patient populations and increasing hospital admissions, is driving demand for blood culture testing across the region. Governments and private healthcare providers are investing in diagnostic laboratory infrastructure, microbiology capabilities, hospital capacity, and healthcare accessibility, supporting a gradual transition from conventional workflows toward automated blood culture systems in several markets. Furthermore, growing awareness of antimicrobial resistance, antimicrobial stewardship, and the importance of early pathogen identification, along with increasing adoption of automated microbiology platforms and rapid diagnostic technologies, is contributing to market expansion. Major countries supporting regional growth include China, India, Japan, South Korea, and other rapidly developing Asia Pacific healthcare markets.
Key players in the blood culture tests market are Waters Corporation (US), bioMerieux (France), Thermo Fisher Scientific, Inc. (US), DiaSorin S.p.A. (Italy), Danaher Corporation (US), Bruker Corporation (US), F. Hoffmann-La Roche Ltd (Switzerland), Shenzhen Mindray Bio-Medical Electronics Co., Ltd. (China), Accelerate Diagnostics, Inc (US), and Autobio Diagnostics Co., Ltd (China).
This research report categorizes the blood culture tests market by product (consumables, instruments, and software & services), method (conventional/manual blood culture and automated blood culture), technology (culture-based, molecular, and proteomics), application (bacteremia, fungemia, and mycobacterial detection), end user (hospital laboratories, reference laboratories, academic research laboratories, and other end users), and region (North America, Europe, Asia Pacific, Latin America, and the Middle East & Africa).
The scope of the report covers detailed information regarding the major factors, such as drivers, restraints, opportunities, and challenges influencing the growth of the blood culture tests market. A detailed analysis of key industry players has been conducted to provide insights into their business overview, solutions, and key strategies, such as partnerships, collaborations, expansions, agreements, product launches, and recent developments in the market. This report covers the competitive analysis of upcoming startups in the blood culture tests ecosystem.
The report will help leaders/new entrants in this market by providing information on the closest approximations of revenue for the overall blood culture tests market and its subsegments. This report will help stakeholders understand the competitive landscape and gain deeper insights to better position their businesses and plan suitable go-to-market strategies. The report also helps stakeholders understand the market pulse and provides information on key drivers, restraints, opportunities, and challenges.