Problem: An adult client is receiving hepatitis B (Engerix-B) injections. The nurse anticipates that the client will receive these injections on which schedule? Question options: A) Three doses, with the second dose 30 days after the first and the final dose 6 months after the first B) Single annual dose C) The first dose at age 11 or 12 years, the second dose 2 months after the first dose, and the third dose 6 months after the first dose D) First dose followed by a booster 6-12 months later. Need Assignment Help?