When a pathogen has infected multiple countries, this is referred to as (a[n]):
A) epidemic.
B) endemic.
C) pandemic.
D) nosocomial.

Question

Quizplus · Accepted Answer

A pandemic refers to a disease outbreak that spreads across multiple countries or continents, affecting a large number of people. An epidemic refers to a similar outbreak, but is limited to a specific region or community. Endemic refers to a disease that is consistently present in a particular area, while nosocomial refers to an infection that is acquired in a hospital or healthcare setting.

When a Pathogen Has Infected Multiple Countries, This Is Referred