PIGS:For the treatment and prevention of dysentery caused by Brachyspira hyodysenteriae and for the treatment and prevention of porcine proliferative enteropathy (ileitis) caused by Lawsonia intracellularis, and associated enteric pathogens (Escherichia coli). CHICKENS:For the treatment and prevention of chronic respiratory disease (CRD) caused by Mycoplasma gallisepticum and Escherichia coli, and associated with a low mortality rate. Active ingredient: Lincomycin, Spectinomycin