Match the term with the definition.
- Infectivity
- Pathogenicity
- Virulence
- Immunogenicity
- Reservoir
A. The ability to induce disease (e.g., symptomatic vs. asymptomatic host)
B. It is the place in which the agent normally lives, grows, and multiplies. Can be human, animal, or environmental.
C. The ability to cause infection in a susceptible host, and can be measured by the person-to-person transmission rate called the R-naught (RO)
D. The severity of the disease after infection occurs and can be measured by case-fatality rates