Which Statement Would Be Included by the Nurse in a Discussion

Which statement would be included by the nurse in a discussion with a client about allergic reaction to an antibacterial?

A) It will only occur after the first dose of medication
B) Any adverse effect of an antibacterial is considered an allergic reaction
C) Administration should stop immediately at the first sign of an allergic reaction
D) Allergic reactions always manifest as urticaria or pruritus