Possibly gingerivtas or how ever you spell it because of the bad medical conditions no one would be able to take good care of their teeth and weren't exactly aware of the condition.
The Bubonic Plague.
A 'communicable' disease is passed from one person to another, by touch or by contact with bodily fluids (coughs, sneezes, spitting).
liver cancer
A contagion is either a disease spread by contact, the spread of such a disease, or the spread of anything harmful, as if it were a disease.
An Epidemiologist studies the spread of disease.
A disease which is carried and spread by an agent (animal or microorganism) is a vector spread disease. Eg. Mosquitoes are the vectors for malaria.
Lyme disease is spread by ticks. Lyme disease can be pretty much everywhere.
Rats that were infected by the disease and have died on the side of the street to easily spread the disease
No. It does not spread by ameba. Ameba is a protozoa. Lyme disease is a tick born disease.
Dutch elm disease is a tree spread by beetles.
disease spread by mosiscoitos
it doesnt spread