What are the three types of infections?
Treatment will depend on the cause of the infection.
This article will focus on the most common and deadly types of infection: bacterial, viral, fungal, and prion..
What is the most common type of infectious agent?
There are different types of pathogens, but we’re going to focus on the four most common types: viruses, bacteria, fungi, and parasites.
What are the 3 main modes of disease transmission?
Modes of transmissionDirect contact.Droplet spread.
What 3 components are needed to spread infection?
Three things are necessary for an infection to occur:Source: Places where infectious agents (germs) live (e.g., sinks, surfaces, human skin)Susceptible Person with a way for germs to enter the body.Transmission: a way germs are moved to the susceptible persont.