/b/veterinary-news/posts/bayer-launches-vet-applied-one-dose-treatment-for-canine-otitis-externa Bayer Animal Health has launched Neptra, its new single-dose, vet-applied treatment for canine otitis externa (OE). Neptra contains florfenicol, an antibiotic which Bayer says is ideal for dealing with the Staphylococcus pseudintermedius found in theen-USTelligent Community 10