| This form of anthrax may follow the consumption of contaminated meat and is characterized by an acute inflammation of the intestinal tract. Initial signs include nausea, loss of appetite, vomiting, and fever, followed by abdominal pain, vomiting blood, and severe diarrhea. Between 25 percent and 60 percent of cases are fatal. |
Antibiotics, including penicillin, tetracycline and ciprofloxacin. About 25 percent to 60 percent of untreated cases result in death. |