Infections associated with bacteria sensitive to ceftiofur: In pigs : For the treatment of bacterial respiratory disease associated with Pasteurella multocida Actinobacillus pleuropneumoniae and Streptococcus suis. In cattle : For the treatment of bacterial respiratory disease associated with Mannheimia spp. (pasteurella haemolytica) Pasteurella multocida and Haemophilus somnus. For the treatment of acute interdigital necrobacillosis ( panaritium foot rot) associated with Fusobacterium necrophorum adn Bacteroides melaninogenicus (Porphyromonas asaccharolytica). For treatment of the bacterial component of acute post-partum (puerperal) metritis within 10 days after calving associated with Escherichia coli Arcanobacterium pyogenes and Fusobacteriu necrophorum sensitive to ceftiofur where treatment with another antimicrobial agent has failed .