A Patient Who Received a Vaccination Two Weeks Prior Returns

A patient who received a vaccination two weeks prior returns to the clinic with a wound at the inoculation site. The nurse realizes that this patient is

A) experiencing a severe local reaction to the inoculation.
B) allergic to the inoculation.
C) scratching the inoculation site.
D) demonstrating signs of the disease that the inoculation was intended to prevent.