A nurse is reviewing the immunization record of a 6-month-old infant who is due for a well-child visit. Which of the following vaccines should the nurse expect to administer? (Select all that apply.)

Choice A reason: Hand hygiene is the most effective way to prevent the spread of infection because it removes or kills microorganisms that may be present on the hands and prevents their transmission to others.

Choice B reason: Hand hygiene is required by the hospital policy and accreditation standards, but this is not the primary rationale for hand hygiene. The policy and standards are based on evidence and best practices that support hand hygiene as an infection control measure.

Choice C reason: Hand hygiene is a courtesy to the patient and shows respect, but this is not the main reason for hand hygiene. The main reason is to protect the patient and oneself from infection.

Choice D reason: Hand hygiene is a personal habit that I learned from my parents, but this is not a valid explanation for hand hygiene. Hand hygiene is based on scientific principles and guidelines, not personal preferences or traditions.

Choice A reason: This is the correct vaccine. The nurse should expect to administer rotavirus vaccine to a 6-month-old infant, as the third dose of this vaccine is given at 6 months of age.

Choice B reason: This is the correct vaccine. The nurse should expect to administer diphtheria, tetanus, and acellular pertussis vaccine to a 6-month-old infant, as the third dose of this vaccine is given at 6 months of age.

Choice C reason: This is the correct vaccine. The nurse should expect to administer Haemophilus influenzae type b vaccine to a 6-month-old infant, as the third dose of this vaccine is given at 6 months of age.

Choice D reason: This is an incorrect vaccine. The nurse should not expect to administer measles, mumps, and rubella vaccine to a 6-month-old infant, as the first dose of this vaccine is given at 12 months of age.

Choice E reason: This is a correct vaccine. The nurse should expect to administer pneumococcal conjugate vaccine to a 6-month-old infant, as the third dose of this vaccine is given at 6 months of age.