The puppy comes with a 5yr health guarantee and 5yr hip guarantee, full vaccinations and worming. All pups have hips, elbows, heart and eye certifications with a rating of good or higher. In this time we have found by using various socialization and raising methods combined with early neurological stimulation between 3 and 16 days...creates a very healthy, sounder and considerably smarter and more resistant to disease Rottweiler. I work with researchers and vets on a regular basis trying to better the breed. And once you see my pups in person you'll see why.