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.
disease spread by mosiscoitos
it doesnt spread
Parkinson's disease does not spread from person to person. It is degenerative brain disease and is not contagious.
it is a disease that spread around
If it is non-communicable, the disease won't be "spread" or transmitted from person to person.
It Spread a Disease what Else would it spread