The diseases used as examples in the course are mainly taken from those affecting the heart and lungs. This reflects the interests of the teachers and that these organs are taught in Block 3 of first year. It is highly fatal and is one of the diseases favoured for germ warfare.
Anthrax can form spores and remain dormant for decades.
The infection usually starts as a skin pustule that disseminates widely throughout the blood vessels. If airborne spores are inhaled the disease is particularly severe. Simple antibiotics are effective therapy. It can occur in all parts of the world but is most associated with Asia although recent epidemics have been in South America. Cholera produces torrential diarrhea and vomiting.