Seasonal Influenza Vaccination During Pregnancy and the Risk of Major Congenital Malformations in Live-born Infants: A 2010-2016 Historical Cohort Study.

Maria PeppaSara L ThomasCaroline MinassianJemma L WalkerHelen I McDonaldNick J AndrewsStephen T KempleyPunam Mangtani

Published in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2022)

In this large, population-based historical cohort study there was no evidence to suggest that seasonal influenza vaccine was associated with MCMs when given in the first trimester or subsequently in pregnancy.

Keyphrases

preterm birth
low birth weight