How Much Dura Pen To Give A Dog?
How Much Dura Pen To Give A Dog? Long-lasting penicillin formula for the treatment of upper respiratory infections, shipping fever complex and blackleg in beef cattle. This product is currently on manufacture backorder. Dura-Pen sustains therapeutic blood levels for 40-48 hours. How much penicillin do you give a 10 pound dog? The daily dose of