My mom had some expired baytril in the fridge so she called our vet this morning to ask about how long it would be good for.
My vet told us that honestly, there is no documentation on compounded oral baytril and when it loses it's effectiveness. She told my mom that recently, there was a lady that needed to start her pet on oral baytril, it was a year old, but she did it anyways until she could bring him into the vet. It was a Friday night, our e-vets absolutely refuses to see pocket pets here, on Monday, the animal was doing significantly better and it had to be due to the year old Baytril. My vet told my mom that she would sell her newer baytril but if it was her pet, she would finish off the expired baytril.