Question

In the chain of infection, a person with a "compromised immune system" would be which link

a) Reservoir
b) Portal of entry
c) Portal of exit
d) Susceptible host

Answer 1

A person with a compromised immune system is the susceptible host in the chain of infection due to their inability to combat pathogens effectively.

Step-by-step explanation:

In the chain of infection, a person with a compromised immune system would represent the link known as the susceptible host.

This is because they lack the ability to effectively defend against pathogens due to factors such as lack of hydrolytic enzymes or inability to distinguish between self and non-self.

The chain of infection includes stages such as exposure, adhesion, and transmission, with the host's susceptibility being a pivotal factor in whether an infection occurs.