The nurse could not find a vaccine in the refrigerator. The unopened vaccine vial had been put in a storage cabinet with the other medications. The nurse drew up the appropriate dose in the syringe and then put the vial of vaccine in the refrigerator

Question

Which of the following would be the most likely result?
a.
The client will have immunity to the disease after the vaccination
b.
Primary vaccine failure
c.
Secondary vaccine failure
d.
The injection will not feel so cold to the client

Answer 1

ANS: B
Primary vaccine failure is the failure of a vaccine to stimulate any immune response. It can be caused by improper storage that may render the vaccines ineffective, improper administration route, or exposure of light-sensitive vaccines to light. Secondary vaccine failure is the waning of immunity following an initial immune response, often occurring with immunosuppressed and organ transplant patients in whom the immune memory is essentially destroyed. Although the injection will not feel so cold to the client, the problem that will result is primary vaccine failure.