Dogs:Infections of the skin and soft tissues, i.e. superficial and deep pyoderma and wound infections caused by Gram-positive organisms, typically Staphylococcus spp. and Streptococcus spp., and Gram-negative organisms such as Escherichia coli, Pseudomonas spp. and Proteus spp.Infections of the urinary tract caused by Gram-negative bacteria such as enterobacteriaceae, e.g. Escherichia coli, Enterobacter spp., Klebsiella spp. and Proteus spp., Pseudomonas spp., and Gram-positive organisms, typically Staphylococcus spp.Infections of the gingiva and periodontal tissues caused by anaerobic organisms, for example Porphyromonas spp., Prevotella spp.; Fusobacterium spp., Eikenella spp. and capnophilic bacteria such as Capnocytophaga spp. Cats:Infections of the respiratory tract caused by Gram-negative organisms such as Pasteurella spp., Escherichia coli and Pseudomonas spp., and Gram-positive organisms such as Streptococcus spp. and Staphylococcus spp.