The basic reproduction number of a pathogen
A) can vary during an epidemic based on infection control measures.
B) can be determined experimentally in the lab.
C) is usually high for pathogens that are transmitted through direct contact.
D) can be determined experimentally and is usually high for pathogens that are transmitted through direct contact.

Question

Quizplus · Accepted Answer

The basic reproduction number of a pathogen, often denoted as R0, can indeed vary during an epidemic based on the implementation and effectiveness of infection control measures such as social distancing, vaccination, and use of personal protective equipment.

The Basic Reproduction Number of a Pathogen