Contact transmission is the most common form of transmitting diseases and virus. There are two types of contact transmission: direct and indirect. Direct contact transmission occurs when there is physical contact between an infected person and a susceptible person.
Consequently, what is the difference between droplet and airborne transmission?
A droplet is something that you might sneeze out, and it is somewhat larger. A flu virus may be on a droplet, and it might spread as far as the droplet goes, a few feet in distance. An airborne transmission means that it is carried much farther on much smaller particles.
How an infection is spread?
A common way for infectious diseases to spread is through the direct transfer of bacteria, viruses or other germs from one person to another. This can occur when an individual with the bacterium or virus touches, kisses, or coughs or sneezes on someone who isn't infected.
How is the disease transmitted?
Overview. Infectious diseases are transmitted from person to person by direct or indirect contact. Certain types of viruses, bacteria, parasites, and fungi can all cause infectious disease. Malaria, measles, and respiratory illnesses are examples of infectious diseases.