Easy FeLV, FIV, FPV testing for your cat


Our saliva-based tests

Our customers' testimonials​

⭐ ⭐ ⭐ ⭐ ⭐  "...Vets all over California no longer do FeLV/FIV tests w/out a full and complete exam. This means that not only is your PCR testing less expensive but when added to the cost of a complete exam your service is important to the rescue community. Thank you" A.N.


⭐ ⭐ ⭐ ⭐ ⭐   "Collecting the sample was so easy, I am so glad my cat didn't have to get their blood drawn" S.

⭐ ⭐ ⭐ ⭐ ⭐  "Your instructions were clear, the response time was very fast. Thank you!" D.

⭐ ⭐ ⭐ ⭐ ⭐  "Responsive customer service, good packaging, easy test to administer swab. All around good service...." J.

Fast facts about our tests​

🔷  More than 1000 cats tested so far!

🔷  Test at home, no need to visit a vet!


🔷  Standard shipping both ways is included!

🔷  Testing costs are included!

🔷  Easy to understand report! Click here for a mock report. 

🔷  Top-notch customer care!


See how it works

CatDX knowledge center 


Our Lab

Our laboratory uses state-of-the-art molecular PCR testing with enhanced sensitivity and accuracy as compared to the current protein-based technology. With more than 10 years of biomarker and laboratory testing, CatDX is an expert in pet diagnosis from non-invasive biological specimens such as saliva, skin cells, hair, and fecal matter. CatDX offers a wide array of accurate and affordable testing for pets, farm animals, and wildlife. 




in Touch


Thanks! We'll get back to you shortly!