CeftiFlex Powder (ceftiofur sodium sterile powder) is a cephalosporin antibiotic with the following indications: Cattle – For treatment of bovine respiratory disease (shipping fever, pneumonia) associated with Mannheimia haemolytica, Pasteurella multocida and Histophilus somni. Also indicated for treatment of acute bovine interdigital necrobacillosis (foot rot, pododermatitis) associated with Fusobacterium necrophorum and Bacteroides melaninogenicus. Swine – For treatment/control of swine bacterial respiratory disease (swine bacterial pneumonia) associated with Actinobacillus (Haemophilus) pleuropneumoniae, Pasteurella multocida, Salmonella choleraesuis and Streptococcus suis. Sheep – For treatment of sheep respiratory disease (sheep pneumonia) associated with Mannheimia haemolytica and Pasteurella multocida. Goat – For treatment of caprine respiratory disease (goat pneumonia) associated with Mannheimia haemolytica and Pasteurella multocida. Horses – For treatment of respiratory infections in horses associated with Streptococcus zooepidemicus. Dogs – For the treatment of canine urinary tract infections associated with Escherichia coli and Proteus mirabilis. *See package insert for complete product details.