yes
True
True
True
You can get an infectious disease through airborne transmission, bloodborne transmission, sexual transmission, or oral/fecal route, to name a few. Tuberculosis is airborne, HIV is bloodborne or sexual, polio is oral/fecal.
A non-communicable disease or NCD is a disease which is not infectious, therefore it does not have any method of transmission to other organisms.
Melanoma is a non-communicable disease and is not transmitted as an infectious disease is. It is the spreading of the disease.
Air,water, contact with a carrier, or transmission from a vector.
non infectious
Waterborne transmission is when a disease or infection is transmitted to a person by water. The water must be contaminated in order to transmit a infectious microorganism.
a doctor who helps people with infectious diseases.(see infectious disease)
Pellagra is not an infectious disease. Pellagra is a nutritional deficiency disease.
an infectious disease is a disease caused by bacterial, viral, fungal, or protozoan infection.