Bovine Tuberculosis Diagnosis | A $754.8 Million Market by 2030 | How Innovation in Livestock Testing Is Safeguarding Global Herd Health

With global food security and livestock productivity under increasing pressure, animal health has become a top priority. One of the most prevalent risks for cattle herds worldwide is bovine tuberculosis (bTB), a contagious, long-term disease caused by Mycobacterium bovis. Although bTB can often be undetectable in its early stages, it poses a significant economic and public health burden, resulting in a rise in demand for advanced diagnostics. Consequently, the bovine tuberculosis diagnosis market is rapidly expanding, spurred by a demand for early detection, regulations, and a comprehensive herd health strategy.

An Invisible Epidemic for Cattle and Humans

Although bTB primarily affects cattle, it can infect other animals and humans, making it a notable zoonotic disease. Transmission occurs through direct contact or ingestion of contaminated feed or water. Symptoms can be vague or delayed in cattle, making early detection particularly challenging.

Bovine tuberculosis has a double effect on herd productivity and public health through infected meat or unpasteurized milk. Especially in developing regions where pasteurization facilities may be lacking, the threat of bTB is exacerbated.

Regulations, Surveillance, and Food Safety Drive Market Growth

The bovine tuberculosis diagnosis market is forecasted to continue to grow steadily at a compound annual growth rate (CAGR) of around 4.2% from 2024 to 2030. Here are the main drivers of growth:

Government regulations and eradication programs

Countries such as the UK, Ireland, and New Zealand have established long-term bTB eradication programs, including compulsory testing and movement restrictions. These programs have sustained the demand for diagnostic kits and veterinary services.

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Increased incidence and surveillance

As zoonotic diseases gain awareness in high-burden regions like Africa, Asia, and Latin America, surveillance screening programs have been implemented more broadly on commercial and smallholder farms.

Global emphasis on food safety

Given that consumers and regulators increasingly demand transparency and safety throughout the food supply chain, early detection of disease is no longer a luxury—it’s a necessity. Early detection of bTB enables the provision of safer meat and dairy products and enhances trade eligibility in export-driven markets.

Diagnostic Technologies: Beyond Tuberculin Testing

In addition to skin tests, the bovine tuberculosis diagnosis market is moving away from the conventional tuberculin test. While the Single Intradermal Comparative Cervical Tuberculin (SICCT) test remains the most common, newer, more sensitive methods are emerging.

Interferon-Gamma Release Assays (IGRA)

Blood tests that identify immune response to M. bovis with greater sensitivity and quicker turnaround times.

Molecular Diagnostics (PCR-based tests)

The accuracy and rapid turnaround times of PCR technologies are driving their application in veterinary diagnostic labs, particularly for confirmatory testing.

ELISA Kits

Enzyme-linked immunosorbent assays are gaining traction for large-scale herd screening, given their cost-effectiveness and ability to be automated.

Further R&D is also underway to develop point-of-care diagnostics and mobile testing units, especially for underserved or remote regions.

European Dominance, High-Potential Growth in APAC and Africa

Europe is a strong leader in bTB diagnostic adoption, with supportive regulatory frameworks, established surveillance programs, and active disease control policies.

North America maintains a moderate level of demand, focusing on maintaining bTB-free zones and managing cross-border transmission.

Asia-Pacific and Africa have low penetration, but offer high growth potential. Veterinary infrastructure investments, public awareness campaigns, and international collaboration (e.g., with FAO and OIE) are enhancing the market in these regions.

Challenges Ahead

Despite the market’s momentum, challenges remain:

• High costs of advanced diagnostics
• Geographical and logistical challenges in remote or under-resourced regions
• Sensitivity differences between breeds and geographies

Incorporating regulatory support, public-private partnerships, and technology localization will be critical to scale adoption.

Conclusion: Diagnosis is the Prevention

The bovine tuberculosis diagnosis market is no longer a niche veterinary field—it is a critical part of herd health management, food system resilience, and public health protection. As stakeholders in the agriculture, health, and biotech industries unite to combat zoonotic diseases, detecting the invisible has become a priority—and a growing market opportunity.