METHODS Between January 28, 2021, and March 31, 2021, we studied 122 pregnant
women with cord blood available at the time of birth at a single academic medical center …

OBJECTIVE: Current data suggest that the transplacental passage of immunoglobulin (Ig) G
antibodies to the SARS-CoV-2 virus occurs following natural infection, 1 and there is …

BACKGROUND The exclusion of pregnant women from initial COVID-19 messenger RNA
vaccine trials raised hesitancy regarding the benefits of vaccination for pregnant women …

OBJECTIVE: To describe maternal and umbilical cord blood anti-spike immunoglobulin (Ig)
G levels at delivery with coronavirus disease 2019 (COVID-19) vaccination before and …

Cord blood antibodies following maternal coronavirus disease 2019 vaccination during
pregnancy - American Journal of Obstetrics & Gynecology Skip to Main Content Skip to Main …

Importance Maternally derived antibodies are a key element of neonatal immunity.
Understanding the dynamics of maternal antibody responses to severe acute respiratory …

OBJECTIVE: To characterize maternal immune response after severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) infection during pregnancy and quantify the …

Abstract Background Maternal vaccination for Influenza and Tetanus, Diphtheria, acellular
Pertussis (TDaP) have been well studied in terms of safety and efficacy for protection of the …

Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during
pregnancy and early infancy can result in severe disease. Evaluating the serologic response …

Importance Pregnant persons are at an increased risk of severe COVID-19 from SARS-CoV-
2 infection, and COVID-19 vaccination is currently recommended during pregnancy …