Objective To examine the relationship between SARS-CoV-2 infection during pregnancy
and the risk for preeclampsia. Data Sources MEDLINE, Embase, POPLINE, CINAHL …

There are many unknowns for pregnant women during the coronavirus disease 2019
(COVID-19) pandemic. Clinical experience of pregnancies complicated with infection by …

Importance Detailed information about the association of COVID-19 with outcomes in
pregnant individuals compared with not-infected pregnant individuals is much needed …

Objective This study aimed to conduct a systematic review of the current literature to
determine estimates of vertical transmission of coronavirus disease 2019 based on early …

Importance Biological data are lacking with respect to risk of vertical transmission and
mechanisms of fetoplacental protection in maternal severe acute respiratory syndrome …

Background. The occurrence of trans-placental transmission of severe acute respiratory
syndrome corona virus 2 (SARS-CoV-2) infection remains highly debated. Placental …

Congenital infection of SARS-CoV-2 appears to be exceptionally rare despite many cases of
COVID-19 during pregnancy. Robust proof of placental infection requires demonstration of …

Introduction: The coronavirus disease-2019 (COVID-19) pandemic has been the most
significant event in 2020, with~ 86.8 million cases and 1.88 million deaths worldwide. It is a …

Importance It remains unknown whether SARS-CoV-2 infection specifically increases the
risk of serious obstetric morbidity. Objective To evaluate the association of SARS-CoV-2 …

Pregnant women may be at higher risk of severe complications associated with the severe
acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which may lead to obstetrical …