... -negative bacterium and mycoplasma. Pasteurella hemolytica, pasteurella multocida, pigs pleural pneumonia defence coli are highly sensitive to this product ... long-term effects drugs. Used in the treatment of pigs, chickens caused by sensitive bacteria infections, such as ... toxicity, gestation and lactation should use carefully.[ Withdrawal period ] Pigs need 14 days, chickens need 28 days.[ Package ] ...