July 23, 2024

The Global Legionella Testing Market Is Driven By Increasing Cases Of Legionellosis Diseases

Legionella testing products include culture methods, urinary antigen tests (UAT), direct fluorescent antibody (DFA) staining tests, and polymerase chain reaction (PCR) tests which are used to detect Legionella bacteria and diagnose infections caused by it. Legionella bacteria causes Legionnaires’ disease, a type of pneumonia as well as Pontiac fever, a milder illness without pneumonia. Legionella testing methods involve detection of the bacteria in clinical specimens such as sputum, lung biopsy, or autopsy tissue. Culture methods are considered the gold standard for Legionella testing but they are time consuming as results take 2-10 days. Rapid tests like UAT and PCR provide results within hours or days and are widely used. Due to the increasing prevalence of legionellosis diseases globally, the demand for Legionella testing is growing considerably.

The global Legionella Testing Market is estimated to be valued at US$ 1,864.7 Mn in 2023 and is expected to exhibit a CAGR of 7.8% over the forecast period 2023 to 2030, as highlighted in a new report published by Coherent Market Insights.

Market key trends:
The key trend in the Legionella testing market is the increasing adoption of PCR based testing. PCR provides accurate, fast, and reliable results for Legionella detection within hours. It has largely replaced culture methods which were time consuming. PCR tests can detect as low as 1 organism per sample and provide species-level identification. Continuous technological advancements are making PCR tests more affordable and user-friendly. For instance, real-time PCR methods allow for automated sample-to-results processing and do not require gel electrophoresis for result interpretation. This is expected to drive the demand for PCR based Legionella testing globally.
Porter’s Analysis

Threat of new entrants: The Legionella testing market has moderate barriers for new entrants as it requires significant capital investment, stringent regulations, and established brand loyalty. However, technological advancements are providing opportunities for new entrants.

Bargaining power of buyers: Buyers have moderate bargaining power as there are many established players providing a variety of testing options. However, strict regulations necessitate regular testing giving buyers less negotiation power.

Bargaining power of suppliers: Suppliers have moderate bargaining power due to the availability of substitutes and differentiation in products. However, suppliers are dependent on buyers for sales.

Threat of new substitutes: Threat of substitutes is low as there are no close alternatives for Legionella detection. New technologies may provide some substitutes in the future.

Competitive rivalry: The market is highly competitive with major players competing on technologically advanced products, pricing, and quality. Market consolidation is increasing competitive pressures.

Key Takeaways

The global Legionella testing market is expected to witness high growth over the forecast period driven by the rising incidence of Legionnaires’ disease, growing need for Legionella detection in water systems of hospitals and hotels, and increasing regulatory standards for water safety.

North America dominates the Legionella testing market owing to strict regulatory guidelines regarding water quality, rising awareness, and advanced healthcare infrastructure. However, Asia Pacific is expected to grow at the fastest pace with increasing cases of Legionnaires’ disease and improving healthcare systems across developing nations.

Key players operating in the Legionella testing market are Boston Scientific Corporation, Argon Medical Devices, Inc., Becton, Dickinson and Company, Cook Medical, B. Braun Melsungen AG, Medtronic Plc., Novo Nordisk A/S, SERAG-WIESSNER GmbH & Co., Smithâ€TMs Medical, Terumo Corporation, Stryker Corporation, and NIPRO Medical Corporation. Major players are focusing on new product launches, mergers, and acquisitions to strengthen their market position.


  1. Source: Coherent Market Insights, Public sources, Desk research
  2. We have leveraged AI tools to mine information and compile it