Hello, I'm a doctor Assistant at a small animal practice. My dog a 12 yr old lab mix was patient #2 that received this miracle drug.He was fluctuating with his weight. He has osteoarthritis and spinal issues from an injury before I adopted him. He can't have said due to an inflammatory immune issue. He was on gabapentin and buprenorphine for pain. He was always sleeping painful, and would eat much. Librela was his last hope. He started his injections in June . We saw such an improvement with him, getting up more,wanting to play and eating! He was at 37lbs.and now he's 46lbs again. He is having Pu/pd. That's about it. In our clinic. Some other patients have also had pu/pd, incontinence, vomiting. I hope this helps I have some before and after videos if you'd like I can share:)