A 2026 systematic review evaluates protection against serious RSV-related respiratory disease in infants after maternal vaccination.

The review brings together real-world evidence on whether vaccination during pregnancy is associated with fewer infant hospitalizations for RSV lower respiratory tract infection during early life.

What it means for practice

The findings add to the evidence base for maternal immunization and neonatal protection. Individual decisions should follow current health guidance and the circumstances of each pregnancy.

Source: JAMA Pediatrics