Infectious Disease Exam - Levels of Prevention and Vaccination
Guidelines With complete solution–Expert Verified | Latest Questions
2025
Primary prevention - Includes preventive measures to the incidence of disease in
unaffected individuals.
Secondary prevention - Focuses on identifying the disease early, when it is
asymptomatic or mild, and implementing measures that can halt or slow disease
progression. Includes screening tests that are designed to identify subclinical
disease.
Tertiary prevention - Includes measures that reduce morbidity or mortality
resulting from the presence of disease.
Quaternary prevention - Includes measures to minimize harm from incidents
during treatment.
High sensitivity - A characteristic of a good screening test that is usually more
important to rule out those who do not have the disease.
High specificity - A characteristic of a good screening test that indicates the ability
to correctly identify those without the disease.
High NPV - Indicates a high negative predictive value, which is a characteristic of a
good screening test.
Guidelines With complete solution–Expert Verified | Latest Questions
2025
Primary prevention - Includes preventive measures to the incidence of disease in
unaffected individuals.
Secondary prevention - Focuses on identifying the disease early, when it is
asymptomatic or mild, and implementing measures that can halt or slow disease
progression. Includes screening tests that are designed to identify subclinical
disease.
Tertiary prevention - Includes measures that reduce morbidity or mortality
resulting from the presence of disease.
Quaternary prevention - Includes measures to minimize harm from incidents
during treatment.
High sensitivity - A characteristic of a good screening test that is usually more
important to rule out those who do not have the disease.
High specificity - A characteristic of a good screening test that indicates the ability
to correctly identify those without the disease.
High NPV - Indicates a high negative predictive value, which is a characteristic of a
good screening test.
