DETECT THREE CRITICAL DISEASES WITH ONE SIMPLE, CONVENIENT, AND COST-EFFECTIVE TEST
WITNESS® FFH is a triple test kit that detects antigens to feline leukemia (FeLV) and feline heartworm and antibodies to feline immunodeficiency virus (FIV).
STUDIES DEMONSTRATE RELIABLE PERFORMANCE
- FeLV: 97.7% sensitivity* and 100% specificity1†
- FIV: 95.2% sensitivity and 98.2% specificity2
- Heartworm: 96.3% sensitivity and 100% specificity3
GET MORE VALUE IN A TRIPLE TEST
WITNESS FFH is the affordable and easy-to-use alternative to other dual FeLV-FIV brands on the market with the added benefit of offering heartworm testing.
WITNESS FFH uses only a single buffer, so there is no confusion with which buffer to use. And you can test for three—not just two—important feline diseases.
CONFIDENTLY TAKE ON THE TRIPLE THREAT OF FELV, FIV, AND HEARTWORM.
TEST CATS FOR HEARTWORM?4,5
Yes. Heartworm infection in cats is very different than in dogs, but it still has the potential to be just as deadly. Signs of heartworm infection in cats can be confused with signs of many other diseases, including feline asthma. Affected cats may vomit, cough, or have difficulty breathing.
In cats, the disease is caused by an inflammatory reaction to the presence of an adult heartworm or, more often, the immature adult worms. Unfortunately, the lungs of cats are profoundly reactive to the arrival or death of the immature or adult worms, such that significant morbidity and even death can occur.
WITNESS FFH VERSUS IDEXX SNAP® FELINE TRIPLE TEST*
|WITNESS FFH||IDEXX SNAP FELINE TRIPLE TEST|
|STORAGE||No refrigeration required.||vs.||Refrigeration required.|
|PREP||None required.||vs.||Allow time for components to warm to room temperature before use. Mixing of sample required before it can be added to the test.|
|TESTING||Add buffer and get results in approximately 10 minutes.||vs.||Requires time-sensitive manipulation (snapping) before waiting for results.|
|RESULTS||Simple-to-interpret results: one line for negative and two lines for positive.||vs.||Results are shown in a series of dots that may be more difficult to interpret.|
DATA FROM STUDIES COMPARING PERFORMANCES OF WITNESS® FFH VS. IDEXX SNAP® FELINE TRIPLE TEST6,7
*Sensitivity represents the ability to correctly identify positive samples.
†Specificity represents the ability to correctly identify negative samples.
*Based on manufacturer supplied direction insert.