Long-term consequences of Hemolytic disease of the newborn (Rh disease)?

You should have no problems. With Hemolytic disease, the infant's blood is attacked by antibodies from the mother. This causes the babies blood to be literally digested by itself. This results in severe anemia, the anemia is what caused the problems at birth. Once the infant is born, and transfused with fresh blood, the problems of anemia is resolved. And usually it is the 2nd birth not the 3rd that is the most at risk.