Final answer:
The nurse should inform the parents of a child with Kawasaki disease that the measles, mumps, and rubella vaccine should be delayed.
Step-by-step explanation:
The nurse should include information that the measles, mumps, and rubella vaccine should be delayed for the child diagnosed with Kawasaki disease who received intravenous immunoglobulin therapy. This is because the intravenous immunoglobulin therapy can interfere with the effectiveness of live vaccines, such as the MMR vaccine.
Delaying the MMR vaccine is recommended to ensure that the child's immune system is able to respond adequately to the vaccine and develop immunity to these diseases.
It is important for the nurse to provide this information to the parents so that they can make an informed decision and follow the appropriate vaccination schedule for their child.