Respuesta :
Answer:
Option A
Explanation:
Incubation period means first appearance period of infection
It denotes
- To the exposure of disease
- The time when symptoms are first seen
Option A is correct
Answer:
A
Explanation:
The incubation period of an infectious disease refers to the time between :
- exposure to the disease
- the presence of the symptoms
By this period, we can know how long it took for a patient to show symptoms after contracting the disease.