Heska Corporation is a provider of veterinary diagnostic and specialty products. The company operates through two segments: Core Companion Animal Health and Other Vaccines, Pharmaceuticals and Products. The Core Companion Animal Health segment includes Point of Care Laboratory testing instruments and consumables, digital imaging products, software and services, and single use offerings such as in-clinic diagnostic tests and heartworm preventive products. The Other Vaccines, Pharmaceuticals and Products segment includes private label vaccine and pharmaceutical production, primarily for cattle but also for other animals, including small mammals. Heska's products are marketed to veterinarians in the United States, Canada, Europe, Asia, Latin America, and internationally.