Forecast Period
|
2026-2030
|
Market Size (2024)
|
USD 671.02 Million
|
Market Size (2030)
|
USD 980.22 Million
|
CAGR (2025-2030)
|
6.52%
|
Fastest Growing Segment
|
ELISA
|
Largest Market
|
North America
|
Market Overview
Global Johne’s Disease Diagnostics
Market was valued at USD 671.02 Million in 2024 and is expected to reach USD 980.22
Million in the forecast period with a CAGR of 6.52% through 2030. The Global
Johne's Disease Diagnostics Market is witnessing significant growth due to the
increasing prevalence of Johne's disease in livestock populations, which has
raised awareness about the importance of early diagnosis and prevention.
Johne's disease, a chronic bacterial infection primarily affecting cattle,
sheep, and goats, has been recognized as a major concern for the agricultural
sector. The rising focus on animal health, coupled with the growing awareness
of the economic and productivity losses associated with undiagnosed or
late-diagnosed cases, is driving the demand for diagnostic tools. The
development of advanced diagnostic techniques, such as PCR (Polymerase Chain
Reaction) and ELISA (Enzyme-Linked Immunosorbent Assay), has contributed
significantly to market growth, offering more accurate and timely detection of
the disease.
Key drivers for the Johne's disease
diagnostics market include increasing government initiatives to control
zoonotic diseases, which directly impact food safety and public health. Various
regulatory bodies and health organizations are implementing programs to monitor
and reduce the spread of Johne's disease, promoting the use of diagnostic
testing among farmers and veterinarians. Moreover, the rising adoption of
advanced technologies, such as genetic testing and molecular diagnostics, is
expanding the capabilities of diagnostic solutions, making them more accessible
and effective. The growing demand for disease-free livestock products, coupled
with heightened attention on food safety standards, is further driving the
market for Johne's disease diagnostics, as farmers and animal health
professionals look to ensure the health of their herds.
Despite these opportunities, Johne's
disease diagnostics market faces challenges that could affect its future
growth. One of the main barriers is the high cost of advanced diagnostic
technologies, which can be prohibitive for small-scale farmers, especially in
developing regions. This limits the widespread adoption of testing in certain
markets, impeding the growth of the diagnostic market. Additionally, the long
incubation period of Johne's disease makes early detection difficult, leading
to delayed interventions. This poses a challenge for veterinarians and farmers
who rely on timely diagnoses to manage and prevent the spread of the disease.
Furthermore, the market also faces regulatory barriers related to the approval
of new diagnostic products, which could slow down the introduction of
innovative solutions. As the market evolves, addressing these challenges will
be crucial to maximizing the potential of Johne's disease diagnostics globally.
Key Market Drivers
Rising
Prevalence of Johne’s Disease
The rising prevalence of Johne’s disease
in livestock is one of the key drivers fueling the growth of the global Johne's
Disease Diagnostics Market. Johne’s disease, caused by Mycobacterium avium
subspecies paratuberculosis (MAP), is an infectious and chronic disease that
primarily affects cattle, sheep, goats, and other ruminants. It leads to severe
gastrointestinal issues, weight loss, reduced milk production, and in some
cases, death.
The increasing incidence of Johne’s
disease across livestock populations is pushing farmers and veterinarians to
adopt more advanced diagnostic tools to detect the disease early and mitigate
its impact on farm productivity. In the United States, a 2007 study by
the National Animal Health Monitoring System (NAHMS) found that approximately
68% of U.S. dairy herds had at least one cow that tested positive for Johne's
disease, with herd prevalence approaching 100% in larger dairy herds.
The disease spreads through contaminated feed, water, and manure, making it
difficult to control in large herds. As livestock operations grow in scale and
density, the risk of disease transmission increases, further amplifying the
need for effective diagnostic solutions.
Recent studies have shown that the
prevalence of Johne’s disease in small ruminants is also significant. A
study conducted between May 2015 and June 2024 found that the apparent animal
prevalence of Johne’s disease was 1.0% in goats and 3.2% in sheep based on
ELISA tests. PCR tests revealed a higher prevalence of 10.8% in goats and 2.3%
in sheep. These findings emphasize the growing prevalence of the
disease in various livestock populations and highlight the need for improved
diagnostic tools to help detect the disease at an early stage, especially in
small ruminants. Furthermore, in Europe, the herd-level prevalence of
Johne’s disease in dairy cattle is reported to be over 50%, with dairy herds
being more commonly infected than beef cattle herds. This widespread
prevalence, coupled with the economic impact of the disease on the livestock
industry, makes early detection and control critical for mitigating losses.
As Johne's disease becomes more
widespread, both the economic impact and the pressure on farmers to control the
disease intensify. For farmers, the costs associated with the disease,
including decreased milk yield, higher veterinary expenses, and culling of
affected animals, are significant. This has made early detection and management
of Johne’s disease a priority. Diagnostic tools, such as PCR and ELISA tests,
are being increasingly relied upon to identify infected animals before the
disease spreads within herds. As the awareness of the disease’s prevalence
grows, there is a greater emphasis on implementing regular diagnostic testing
to prevent large-scale outbreaks, driving demand for advanced diagnostic
technologies in the market.
Growing
Demand for Disease-Free Livestock Products
The growing demand for disease-free
livestock products is a significant driver of the Global Johne's Disease
Diagnostics Market. As consumers become increasingly concerned about the
quality and safety of their food, there is heightened demand for animal products
that are free from diseases like Johne’s disease. Disease-free certification is
now an essential criterion for accessing premium markets, particularly in
regions where livestock diseases are a major concern. For example, countries in
Europe and North America have stringent regulations for livestock health and
disease-free certification, which drives farmers to implement regular
diagnostic testing for diseases like Johne’s.
In addition to consumer demand, international trade
agreements and export regulations are placing greater emphasis on disease-free
certification. Livestock products that can be traced back to herds with
verified health statuses are more likely to meet export standards, opening up
market opportunities for farmers in regions with strict biosecurity
regulations. As a result, the adoption of Johne's disease diagnostic tools is
gaining traction, as they are essential in confirming the health status of
livestock.
The rise in awareness about the potential economic
impact of Johne’s disease also contributes to the increased demand for
disease-free products. Johne's disease can lead to significant production
losses, including reduced milk yield, poor growth rates, and increased
veterinary costs. As such, livestock farmers are recognizing the importance of
early detection and management of the disease to maintain herd productivity and
prevent financial losses. These factors, combined with the demand for
high-quality and disease-free animal products, are driving the growth of the
Johne's disease diagnostics market, encouraging both large-scale and
small-scale farmers to invest in testing solutions to ensure the health of
their herds.
Technological
Advancements in Diagnostic Methods
Technological advancements in diagnostic
methods are one of the key drivers for the growth of the Global Johne's Disease
Diagnostics Market. The introduction of more advanced and accurate diagnostic
techniques has revolutionized the way Johne’s disease is detected and managed.
Traditional diagnostic methods such as fecal culture and microscopy were often
time-consuming, labor-intensive, and less sensitive in detecting the disease,
especially in its early stages. However, the development of molecular techniques,
such as Polymerase Chain Reaction (PCR), has significantly improved the
accuracy and speed of diagnosis. PCR allows for the detection of the genetic
material of Mycobacterium avium subspecies paratuberculosis, the bacterium
responsible for Johne’s disease, at much lower concentrations than traditional
methods, enabling earlier detection and more effective management.
In addition to PCR, the advancement of
serological tests like Enzyme-Linked Immunosorbent Assay (ELISA) has further
propelled the diagnostic capabilities in detecting Johne's disease. These tests
are widely adopted due to their ease of use, cost-effectiveness, and the
ability to conduct mass screenings for herds, which makes them suitable for
large-scale agricultural applications. The continuous improvement of these
diagnostic tools, including faster turnaround times, higher sensitivity, and
reduced costs, has made Johne’s disease testing more accessible to farmers
worldwide.
The growing integration of artificial
intelligence (AI) and machine learning in diagnostic devices is another
significant advancement. These technologies can analyze complex data patterns
from diagnostic tests, improving the accuracy of results and offering
predictive insights into disease outbreaks. These technological advancements
not only make testing more efficient but also enhance the ability to monitor
and manage Johne’s disease more effectively, driving the market for Johne’s
disease diagnostics.

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Key Market Challenges
Long
Incubation Period of Johne’s Disease
One of the significant challenges in the
Global Johne's Disease Diagnostics Market is the long incubation period of
Johne’s disease, which complicates the diagnosis and management of the disease.
Johne's disease, caused by Mycobacterium avium subspecies paratuberculosis,
has a slow incubation period, often ranging from 2 to 10 years before clinical
signs become evident. This delayed onset of symptoms makes early detection
particularly difficult, as infected animals can appear healthy for years,
despite harboring the bacteria. By the time symptoms such as weight loss,
diarrhea, and reduced milk production manifest, the disease may have already
spread to other animals within the herd, resulting in higher transmission risks
and more complex management.
The long incubation period reduces the effectiveness
of diagnostic tests that rely on visible clinical signs to confirm infection.
Infected animals may not test positive in early stages, further delaying
identification. Traditional diagnostic methods like fecal culture or blood
tests may not detect the disease until it reaches an advanced stage, when it
becomes harder to manage. As a result, farmers may be unaware of the disease’s
presence in their herds, allowing it to spread undetected, leading to potential
economic losses due to decreased productivity and herd health issues.
This long incubation period is particularly
challenging for large-scale farms and dairy producers who require regular
monitoring and preventive measures. The slow progression of the disease means
that by the time a diagnosis is made, controlling the spread within herds
becomes more difficult and costly. Thus, the lengthy incubation period not only
hinders early diagnosis but also impedes effective disease control, making it a
key challenge in the Johne’s disease diagnostics market.
Regulatory
Barriers to New Diagnostic Products
Regulatory barriers present a
significant challenge to the Global Johne’s Disease Diagnostics Market,
hindering the timely approval and market entry of new diagnostic products. The
regulatory environment for veterinary diagnostics, including Johne's disease,
is complex and varies across different regions. In many countries, diagnostic
products must undergo extensive testing and certification before they can be
sold or used in the field. This rigorous process involves meeting strict
standards for accuracy, reliability, and safety, which can delay the
introduction of innovative solutions.
The process of obtaining regulatory approval is
particularly challenging for new diagnostic technologies, as they often require
large-scale clinical trials, data collection, and validation to demonstrate
their effectiveness. For emerging diagnostic companies, this can be a lengthy
and costly process, limiting their ability to bring products to market quickly.
The high costs associated with regulatory compliance can also deter smaller
companies from entering the market, reducing competition and innovation in the
Johne's disease diagnostics space.
In addition to the general regulatory challenges,
there is a lack of standardized procedures for the approval of diagnostic tools
across different countries. Variations in regulatory frameworks make it
difficult for diagnostic companies to navigate international markets and expand
their product offerings. The discrepancies in regulatory requirements between
countries can lead to delays in market entry and increase the cost of obtaining
multiple approvals for the same product.
These regulatory barriers can stifle innovation and
slow down the adoption of advanced diagnostic solutions for Johne's disease,
which ultimately limits the growth of the market. Addressing these challenges
through regulatory harmonization and streamlining approval processes is
critical for accelerating the availability of new and improved diagnostic
tools.
Key Market Trends
Integration
of Point-of-Care Diagnostics
The integration of point-of-care (POC)
diagnostics is a significant market trend in the Global Johne’s Disease
Diagnostics Market. POC diagnostic tools allow veterinary professionals and
farmers to conduct tests onsite, without the need to send samples to a
laboratory. This trend is driven by the growing need for quick and accurate
disease detection, especially in remote areas where access to centralized
diagnostic labs may be limited. POC diagnostics streamline the process of
identifying Johne’s disease in livestock, enabling faster results and more
efficient decision-making. This immediacy is crucial for controlling the spread
of the disease within herds, as early detection facilitates timely
interventions to prevent further transmission.
These POC devices are typically portable,
user-friendly, and capable of delivering reliable results in a short period.
The convenience of having diagnostic tools readily available on the farm
empowers veterinary professionals and farm owners to monitor herd health more
effectively and reduce the need for costly travel and delays associated with
laboratory testing. This is especially beneficial for large-scale operations,
where timely diagnosis can significantly impact the herd’s productivity and
overall health.
As demand for real-time diagnostics increases, the
market is seeing innovations in portable diagnostic devices designed
specifically for Johne’s disease. The adoption of these tools helps minimize
the time lag between testing and treatment, enabling a proactive approach to
disease management. The trend of integrating POC diagnostics is expected to
accelerate as technology advances, with more affordable and accessible
solutions becoming available, allowing farmers and veterinary professionals to
implement preventive health measures efficiently and effectively.
Rising
Use of Serological Testing
The rising use of serological testing is
a significant trend in the Global Johne's Disease Diagnostics Market, driven by
its cost-effectiveness, efficiency, and ease of implementation. Serological
tests, particularly the Enzyme-Linked Immunosorbent Assay (ELISA), are widely
used to detect antibodies or antigens related to Johne's disease in animals.
These tests allow for the detection of infections even before clinical symptoms
appear, enabling early diagnosis and more effective disease management. As Johne's
disease can have a long incubation period with few visible signs in the early
stages, the ability to identify infected animals through serological methods is
a critical tool in controlling the spread of the disease within herds.
The growing preference for serological testing can be
attributed to its simplicity and relatively low cost compared to more advanced
diagnostic methods like PCR (Polymerase Chain Reaction). This makes it an
attractive option for farmers, particularly those in developing regions where
resources may be limited. The convenience of serological tests, which can be
performed quickly and with minimal technical expertise, has led to their
widespread adoption, especially in routine herd screening and monitoring programs.
As the livestock industry increasingly focuses on
biosecurity and disease prevention, the demand for reliable and cost-effective
diagnostic methods like serological testing is growing. Additionally,
regulatory pressures and the need for disease-free certification for
international trade have further fueled the adoption of these diagnostic tools.
With greater awareness about Johne’s disease and its impact on livestock health
and productivity, serological testing is becoming an essential part of
comprehensive herd health management plans. This trend is expected to continue
as the livestock industry moves towards more preventive approaches to disease
control.
Segmental Insights
Animal
Type Insights
Based
on the Animal Type, Cattle emerged as the dominant segment in the Global Johne’s
Disease Diagnostics Market in 2024. This is due to the significant impact
of Johne’s disease on the dairy and beef industries. Johne’s disease, caused by
Mycobacterium avium subspecies paratuberculosis, primarily affects cattle,
leading to chronic diarrhea, weight loss, and decreased milk production,
resulting in substantial economic losses for farmers. The dairy sector's
growing emphasis on maintaining herd health and ensuring disease-free
certification for market access is driving the demand for Johne’s disease
diagnostics in cattle. The implementation of early detection systems through
diagnostic tests like PCR and serological tests (e.g., ELISA) helps manage the
disease, reduce transmission, and improve herd productivity. In
Pennsylvania, the Johne’s disease Herd Certification Process provides a
structured framework for veterinarians and herd owners to develop meaningful
herd management plans, aiming to reduce infection rates and prevent the
introduction of Johne’s disease into herds. Cattle are also subjected
to more stringent regulations regarding disease control, particularly in
regions prioritizing the export of livestock or dairy products. In
Montana, the Department of Livestock has developed a state Johne’s Control
Program to minimize the spread of Johne’s disease through animal sales and
movement, supporting non-infected herds by identifying biosecurity practices to
prevent the introduction of the disease.
End
User Insights
Based on the End User, Veterinary
Hospitals & Clinics emerged as the dominant segment in the Global Johne’s Disease
Diagnostics Market in 2024. This dominance is due to their
central role in diagnosing and managing animal diseases. Veterinary
professionals are often the first point of contact for farmers and livestock
owners seeking diagnostic solutions for Johne’s disease. Veterinarians play an
essential role in educating farmers about the disease, its risks, and the
importance of early detection and management. With the increasing demand for
disease-free certification in livestock and dairy products for both domestic
markets and exports, veterinary hospitals and clinics are key in implementing
monitoring and control programs for Johne’s disease. These establishments are
well-equipped to offer comprehensive diagnostic services, including regular
screenings and the management of Johne’s disease, which are essential for
preventing its transmission. The rising awareness of Johne’s disease and the growing
focus on herd health management by farmers further boost the demand for
veterinary diagnostic services. As Johne’s disease poses significant economic
risks, veterinary hospitals and clinics are increasingly relied upon to provide
effective solutions for disease control and prevention.

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Regional Insights
North America emerged
as the dominant region in the Global Johne’s Disease Diagnostics Market in 2024. This is primarily due to the region’s strong
emphasis on livestock health management, disease prevention, and regulatory
standards. The United States, in particular, has a well-established veterinary
infrastructure and regulatory frameworks that prioritize the control of Johne’s
disease in dairy and beef cattle. The U.S. Department of Agriculture (USDA) and
state-level agencies have implemented several monitoring programs, including
the Johne’s Disease Herd Certification Program, which incentivizes dairy and
cattle producers to engage in disease management and diagnostic testing. This
regulatory environment drives the demand for Johne’s disease diagnostics. In
addition to regulatory requirements, the high economic stakes in the U.S. dairy
and beef industries make early detection of Johne’s disease critical. The
disease can cause substantial financial losses due to decreased milk
production, weight loss, and lower overall productivity in cattle. With growing
awareness among farmers and veterinarians about the economic impact of the
disease, there is an increased demand for diagnostic tools such as PCR and
serological tests.
The strong market for
veterinary diagnostic services, advanced testing technologies, and widespread
government support for Johne’s disease control measures have contributed to
North America's dominance in the Global Johne’s Disease Diagnostics Market.
Recent Developments
- In October 2024, New Zealand-based
DNAiTECH developed portable equipment for instant testing and diagnosis of
various animal and human diseases without the need for a lab. The company
secured USD 1 million in pre-seed funding from Sprout Agritech, along with a USD
750,000 repayable grant from Callaghan Innovation to support the development of
a minimum viable product (MVP) for a pilot program in West Africa.
- In October 2023, Dutch company GD Group
acquired Ireland-based Animal Health Laboratories, its first subsidiary in the
country. The lab will continue to provide a range of veterinary services,
including disease testing and herd health advice, with accreditation from the
Irish National Accreditation Board for BVD, IBR, and Johne's disease testing.
- In June 2022, New Zealand biotech firm
Pictor Limited developed an affordable and accurate multiplexed diagnostic test
for Johne's Disease (Mycobacterium avium subspecies paratuberculosis), which
costs the New Zealand dairy industry over USD 50 million annually in lost
production.
- In January 2022, IDEXX expanded its
reference laboratory services to include a broader range of tests, providing
veterinarians with enhanced capabilities to address the challenges of
diagnosing and treating cancer in animals.
- In January 2022, PBD Biotech extended
its operations into North America, aligning with the company's strategy for
regional expansion and strengthening its footprint in the North American
market.
Key Market Players
- Zoetis
Inc.
- Thermo
Fisher Scientific, Inc.
- PBD
Biotech Ltd
- IDEXX
Laboratories, Inc.
- Innovative
Diagnostics SAS
- VMRD
Inc.
- BIOMÉRIEUX
S.A.
- INDICAL
BIOSCIENCE GmbH
- Tetracore,
Inc.
- Surefarm
Ltd
By Animal Type
|
By Test Type
|
By End User
|
By Region
|
|
|
- Veterinary Hospitals & Clinics
- Others
|
- North America
- Europe
- Asia Pacific
- South America
- Middle East & Africa
|
Report Scope:
In this report, the Global Johne’s
Disease Diagnostics Market has been segmented into the following categories, in
addition to the industry trends which have also been detailed below:
- Johne’s
Disease Diagnostics Market, By Animal Type:
o
Cattle
o
Goat
o
Sheep
- Johne’s
Disease Diagnostics Market, By Test Type:
o
ELISA
o
PCR
o
AGID
o
Others
- Johne’s
Disease Diagnostics Market, By End User:
o
Veterinary
Hospitals & Clinics
o
Others
- Johne’s
Disease Diagnostics Market, By Region:
o
North
America
§
United
States
§
Canada
§
Mexico
o
Europe
§
France
§
United
Kingdom
§
Italy
§
Germany
§
Spain
o
Asia-Pacific
§
China
§
India
§
Japan
§
Australia
§
South
Korea
o
South
America
§
Brazil
§
Argentina
§
Colombia
o
Middle
East & Africa
§
South
Africa
§
Saudi
Arabia
§
UAE
Competitive Landscape
Company
Profiles: Detailed
analysis of the major companies present in the Global Johne’s Disease
Diagnostics Market.
Available Customizations:
Global Johne’s Disease Diagnostics 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).
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