Review Question - QID 215043

This 2-month-old girl has a history of prematurity (born at 29 weeks gestation) complicated by a NICU stay for NRDS but is healthy at this time. It is recommended that she receive all vaccines (DTaP, HBV, HiB, PCV 13, poliovirus, and rotavirus vaccines) as scheduled during this visit.

Premature infants can safely be vaccinated on the regular schedule against serious infections. A history of both prematurity and respiratory disease makes a patient more at risk for these serious infections, increasing the importance of vaccinations. The regular vaccine schedule recommends the following vaccines at 2 months of age: DTaP (inactivated), HBV (subunit), HiB (inactivated), PCV 13 (inactivated), poliovirus (inactivated), and rotavirus (live-attenuated). The first dose of the HBV (subunit) vaccine is still given during the first 24 hours of life unless the child is born with a birth weight of < 2000 grams (4 pounds 6 ounces).

Saari et al. discuss the recommendations of the American Academy of Pediatrics Committee on Infectious Diseases for the immunization of preterm infants. The authors find that preterm infants are less likely to receive recommended vaccines on time. The authors recommend also administering the influenza vaccine beginning at 6 months of age during the influenza season.

Incorrect Answers:
Answer 1: Administering DTaP, HAV, HBV, HiB, PCV 13, poliovirus, and rotavirus vaccines is incorrect as this answer choice includes the vaccine for the hepatitis A virus. The first dose of this vaccine is given at 12-24 months of age.

Answer 2: Administering DTaP, HBV, HiB, PCV 13, and poliovirus vaccines is incorrect as this answer choice is missing the rotavirus vaccine. Despite being premature and having a history of NRDS, live vaccines are safe to administer on schedule to this infant.

Answer 4: Delaying all vaccines for 2 months due to the infant's history of NRDS is incorrect as while this child has a history of NRDS, she is currently healthy. It is safe to administer all vaccines on the regular schedule to this patient.

Answer 5: Delaying all vaccines for 2 months because the infant was born 2 months premature is incorrect as it is not recommended that previously premature infants, with or without a perinatal complication such as NRDS, delay vaccines to account for the discrepancy between gestational and chronologic age.

Bullet Summary:
Children born with a history of prematurity, with or without health complications in their early life secondary to their prematurity, should receive all recommended vaccines as scheduled.