The Rubella Vaccine Has Been Prescribed for a New Mother

The rubella vaccine has been prescribed for a new mother. Which of the following statements should the postpartum nurse make when providing information about the vaccine to the client?

A) "You will need a second vaccination at your 6-week postpartum visit."
B) "You should avoid sexual intercourse for 2 weeks after the administration of the vaccine."
C) "You should not become pregnant for 1 to 3 months after the administration of the vaccine."
D) "You should avoid heat and extreme temperature changes for a week after the administration of the vaccine."