What are the signs of anthrax disease in animals?
Signs of the illness usually appear 3-7 days after the anthrax spores are inhaled or swallowed but may occur sooner if a large number of spores are inhaled. Once symptoms begin, animals usually die within two days. Seriously-affected animals may stagger, have difficulty breathing, tremble, and finally collapse and die within a few hours. Animals with less serious cases may have a rise in temperature, a period of excitement followed by staggering, depression, unconsciousness, difficulty breathing, convulsions, and death.