A 30-year-old primigravida at 33 weeks presents to discuss RSV prevention for her newborn. What maternal immunization timing is recommended if vaccina...

Question

A 30-year-old primigravida at 33 weeks presents to discuss RSV prevention for her newborn. What maternal immunization timing is recommended if vaccinating during pregnancy?

Accepted Answer

32 0/7 through 36 6/7 weeks' gestation as a single dose (seasonal)

Answer

Any time in pregnancy; earlier is better

Answer

Immediately postpartum

Answer

First trimester only to maximize antibody transfer

Answer

Defer; only nirsevimab is recommended

us-abfm MCQ (SBA): RSV Prevention (Maternal Immunization)

A 30-year-old primigravida at 33 weeks presents to discuss RSV prevention for her newborn. What maternal immunization timing is recommended if vaccinating during pregnancy?