A nurse on a postpartum unit is assisting with the care of four clients. The nurse should identify that which of the following clients should receive Rh (D. immune globulin?

An Rh-negative client who has an Rh-negative newborn

An Rh-negative client who has an Rh-positive newborn

An Rh-positive client who has an Rh-positive newborn

An Rh-positive client who has an Rh-negative newborn