NR442 NR-442 Exam 1 Latest

NR442 / NR-442 Exam 1 (Latest

Update 2024 / 2025): Community

Health Nursing | Complete Guide with Questions and Verified Answers | 100% Correct - Chamberlain

Question:

nursing considerations for vaccines

Answer:

• do not give live vaccines to pregnant women, immunocompromised, and

check for co morbidities or preexisting illnesses

• fever may occur
• booster dose as needed
• 2nd dose as needed, depending on risk factors
• vaccine does not guarantee disease prevention but will help protect against

complications

Question:

vaccination (inoculation)

Answer:

administration of a vaccine 1 / 4

Question:

immunization

Answer:

process whereby a person is made immune or resistant to an infectious disease

Question:

vaccine development stages

Answer:

1. Pre-Clinical: animal testing

2. Phase 1: 20-100 volunteers

• tested on young, healthy people

3. Phase 2: hundreds of volunteers

• placebo usually included

4. Phase 3: thousands of volunteers

5. Post-Clinical: safety and efficacy

• Manufacturing
• FDA inspects lots then they are allowed to be released
• / 4

Question:

Emergency Use Authorization (EUA)

Answer:

during public health emergencies, the FDA may allow for manufacturing and approval of vaccines to be sped up

Question:

• pregnancy
• immunosuppression
• moderate or severe acute illness
• allergy to vaccine component

Answer:

When are live vaccines contraindicated?

Question:

surveillance

Answer:

• helps to prevent and control spread of disease
• allows community health nurse to estimate the extent of the problem
• monitors infectious agents and trends

Passive: 3 / 4

• local and state health departments rely on HCP or laboratories to report

cases of disease

• possibility of incomplete data due to under reporting

Active:

• health department contacts HCP or laboratories requesting information

about conditions or diseases to identify possible causes

Question:

diseases that need to be reported

Answer:

• anthrax
• botulism
• cholera
• congenital rubella syndrome
• lyme disease
• rubella
• mumps
• syphillis
• typhoid fever
• rabies

• / 4