NAPLEX QBANK Public Health and Immunizations 4

Question 1

Which patient population has the highest priority for annual influenza vaccination due to complication risk?

Accepted Answer

Adults aged 65 and older

Answer

Adults 65 and older are at higher risk for influenza complications and are prioritized for annual vaccination.

Question 2

A patient develops a severe egg allergy with anaphylaxis. Which influenza vaccine is preferred?

Accepted Answer

Cell-based or recombinant influenza vaccine

Answer

Cell-based or recombinant influenza vaccines are egg-free options preferred for patients with severe egg allergy.

Question 3

Which immunization is recommended for an unvaccinated adult traveling to an area with endemic hepatitis A?

Accepted Answer

Hepatitis A vaccine

Answer

Hepatitis A vaccine is recommended for travelers to endemic regions.

Question 4

What is the appropriate needle gauge consideration when administering an intramuscular vaccine to an adult?

Accepted Answer

A 1 to 1.5 inch needle into the deltoid

Answer

Intramuscular deltoid injection in adults typically uses a 1 to 1.5 inch needle to reach muscle.

Question 5

Which public health measure most directly reduces the spread of vaccine-preventable disease in a community?

Accepted Answer

Achieving high herd immunity through vaccination

Answer

High vaccination coverage produces herd immunity, reducing transmission and protecting those who cannot be vaccinated.

NAPLEX QBANK Practice Test