Veterinary Laboratory Testing Market Overview
The Veterinary Laboratory Testing Market was valued at USD 2.3 Billion in 2024 and is expected to grow from USD 2.5 Billion in 2025 to USD 4.5 Billion by 2035, registering a CAGR of 6.3% during the forecast period from 2026 to 2035. The market includes serology testing, molecular testing, biochemical testing, hematology testing, and parasitology testing for companion animals, livestock, equine animals, and exotic animals.
Increasing pet ownership, greater awareness of animal health, and rising concerns regarding zoonotic diseases are supporting demand for veterinary laboratory testing. Veterinary clinics, research laboratories, and government and academic institutions are increasingly relying on diagnostic testing to identify infectious diseases, monitor animal health, and support treatment decisions.
North America is anticipated to dominate the market because of established veterinary practices, high disposable incomes, pet insurance coverage, and strong demand for companion-animal healthcare. Europe is also expected to maintain a significant position. Asia Pacific is projected to experience strong growth as pet ownership increases, veterinary infrastructure develops, and awareness of advanced diagnostic technologies expands.
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Key Companies in the Veterinary Laboratory Testing Market
Idexx Laboratories
Zoetis
Animal Health Diagnostic Center
Neogen Corporation
Avacta Group
Charles River Laboratories
WildeLake Biomedical
Purdue University
Merial
Heska Corporation
Thermo Fisher Scientific
Laboratory Corporation of America Holdings
Kansas State University
Technological innovation is becoming an important factor in veterinary laboratory testing. Artificial intelligence and machine learning can support the processing and interpretation of diagnostic information, while automated laboratory systems can improve testing speed and consistency. Molecular testing is also gaining relevance as veterinary professionals place greater emphasis on rapid identification of infectious diseases.
The market covers both companion animals and livestock. Companion animals represent a major area of demand because of increasing pet ownership and growing attention to preventive healthcare. Livestock testing remains important for disease management, food safety, and herd health. Testing for equine and exotic animals represents specialized areas that are also contributing to the diversification of veterinary diagnostic services.
The growing concern surrounding zoonotic diseases is another important market factor. Routine testing can help identify infectious conditions in animals that may have implications for human health. Governments, veterinary organizations, and research institutions are therefore contributing to greater awareness of diagnostic testing and disease surveillance.
Recent Developments and Market Trends:
IDEXX Laboratories announced a strategic partnership with Purdue University in March 2025 to co-develop next-generation diagnostic assays and expand access to advanced molecular testing.
Heska Corporation launched a new in-clinic chemistry analyzer in September 2024 designed to improve turnaround times for companion-animal testing.
Zoetis announced a major contract in June 2025 with a large veterinary network to provide integrated diagnostic testing services.
Artificial intelligence and machine learning are increasingly being incorporated into veterinary diagnostic workflows.
Growing awareness of zoonotic diseases is supporting demand for infectious-disease testing.
Market Segmentation:
By test type, the market includes serology testing, molecular testing, biochemical testing, hematology testing, and parasitology testing. By animal type, it covers companion animals, livestock, equine, and exotic animals. Based on service type, the market is segmented into in-house testing, reference laboratory testing, and point-of-care testing. By end use, the market includes veterinary clinics, research laboratories, and government and academic institutions.
Companion-animal testing represents an important segment as pet owners increasingly seek preventive and diagnostic services. Reference laboratories continue to provide specialized testing capabilities, while point-of-care testing is becoming increasingly relevant because of its ability to provide faster results within veterinary practices.
Reasons to Buy the Report:
Understand market size and forecast through 2035.
Analyze test type, animal type, service type, end-use, and regional segments.
Review the impact of increasing pet ownership on diagnostic demand.
Assess the role of zoonotic diseases in expanding laboratory testing requirements.
Examine technological developments involving AI, molecular testing, and point-of-care diagnostics.
Review major companies and recent developments within the veterinary diagnostics industry.
Identify opportunities associated with expanding veterinary practices and emerging markets.
Future Outlook:
The Veterinary Laboratory Testing Market is expected to continue expanding as animal healthcare becomes more preventive, technology-driven, and data-oriented. Rising pet ownership will continue to support companion-animal diagnostics, while livestock testing will remain important for disease management and food safety. Advances in molecular diagnostics, automated laboratory systems, AI-assisted analysis, and point-of-care testing are likely to influence future service development. Growing awareness of zoonotic diseases and improvements in veterinary infrastructure should further support market expansion through 2035.
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