Preterm birth among women with and without severe acute respiratory syndrome coronavirus 2 infection.
Matthew Justin BlitzRachel P GerberMoti GulersenWeiwei ShanAndrew C RauschLakha PrasannanNatalie MeirowitzBurton RochelsonPublished in: Acta obstetricia et gynecologica Scandinavica (2021)
Pregnant women with symptomatic COVID-19 are more than twice as likely to have a preterm delivery than patients without infection. Asymptomatic infection and resolved prenatal infection are not associated with increased risk.