inhalation anthrax may begin as a prodrome of fever, chills, nonproductive cough, chest pain, headache, myalgias, and malaise, with more distinctive clinical hallmarks of hemorrhagic mediastinal lymphadenitis, hemorrhagic pleural effusions, bacteremia and toxemia resulting in severe dyspnea (abnormal breathing), hypoxia (diminished oxygen supply) and septic shock (which leads to organ failure)
THEN you also know that ANTHRAX is a bigger threat in the 3rd world where CATTLE and SHEEP are not vaccinated against such diseases ...