Efficient point-of-care insights when you need them
- Reliable results in just 10 minutes
- Intuitive 3-step operation
- 12-24 month shelf life, depending on individual product
- Stores at room temperature to save valuable refrigerator space
- Saves time with no warm up necessary
- Connects to the Vetscan® Vue for automated scans and analysis*
Rapid Tests

Vetscan Flex4 Rapid Test
CANINE INFECTIOUS, VECTOR BORNE DISEASE
A convenient four-in-one rapid test for the detection of Dirofilaria immitis antigen, and antibodies to Anaplasma phagocytophilum, A. platys, Borrelia burgdorferi, Ehrlichia canis, E. chaffeensis and E. ewingii.
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Heartworm sensitivity (Canine):98.5%1
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Heartworm specificity (Canine):94.0%1
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Lyme sensitivity (Canine):100%2
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Lyme specificity (Canine):100%2
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Ehrlicia sensitivity (Canine):97.4%3
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Ehrlicia specificity (Canine):97.5%3
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Anaplasma sensitivity (Canine):93.3%4
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Anaplasma specificity (Canine):96.4%4

Vetscan Heartworm Rapid Test
CANINE INFECTIOUS, FELINE INFECTIOUS, VECTOR BORNE DISEASE
An efficient, easy-to-use visual rapid test for the qualitative detection of Dirofilaria immitis antigen in canine or feline whole blood, serum or plasma, at the point of care.
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Sensitivity (Canine):98.5%1
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Specificity (Canine):94.0%1

Vetscan Lyme Rapid Test
CANINE INFECTIOUS, TICK BORNE DISEASE
An efficient, easy-to-use visual rapid test for the detection of antibodies to Borrelia burgdorferi in whole blood, serum or plasma at the point of care.
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Sensitivity (Canine):100%2
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Specificity (Canine):100%2

Witness Heartworm Rapid Test
CANINE INFECTIOUS, FELINE INFECTIOUS, VECTOR BORNE DISEASE
An efficient, easy-to-use visual rapid test for the detection of Dirofilaria immitis antigen in whole blood, serum or plasma.
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Sensitivity (Canine):97.0%5
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Specificity (Canine):96.4%5
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Sensitivity (Feline):91.4%6
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Specificity (Feline):99.2%6
Downloadable Resources
Looking for more information? Find what you need in our Resource Center.
* Vetscan Vue is compatible with Vetscan Rapid Tests only, Witness Rapid Tests are not eligible.
† If you are a pet owner looking for treatment recommendations, please contact your veterinarian.
References: 1. Henry LG, Brunson KJ, Walden HS, Wenzlow N, Beachboard SE, Barr KL, et al. Comparison of six commercial antigen kits for detection of Dirofilaria immitis infections in canines with necropsy-confirmed heartworm status. Veterinary Parasitology 2018;254:178–82. doi:10.1016/j.vetpar.2018.02.037. 2. Data on file, Study Report No. TI-04012, Zoetis Inc. 3. Data on file, Study Report No. TI-04015, Zoetis Inc. 4. Data on file, Study Report No. TI-04029, Zoetis Inc. 5. Starkey L, Bowles J, Payton M, Blagburn B. Comparative evaluation of commercially available point-of-care heartworm antigen tests using well-characterized canine plasma samples. Triennial Symposium. 2016;42-43. 6. Data on file, Study Report No. D886Z-US-17-043 (TI-03157), Zoetis Inc.