IPV administration requires what?

• A. Trained health workers are required to administer IPV using sterile injection procedures
• B. Parents may administer IPV at home
• C. IPV can be given without sterile technique
• D. IPV is administered orally

Answer: (A)

IPV is an injectable vaccine given by intramuscular injection, so it must be administered by trained health workers who use sterile injection procedures. Sterile technique—proper hand hygiene, a new needle and syringe, correct site preparation, and safe sharps disposal—prevents infection and ensures the dose is delivered accurately. Because of the need for skilled administration and sterile handling, home administration by parents is not appropriate. IPV is not given by mouth, so oral administration is incorrect.