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

To date, four vaccines have been authorised for emergency use and under conditional
approval by the European Medicines Agency to prevent COVID-19: Comirnaty, COVID-19 …

Context.—Perinatal death is an increasingly important problem as the coronavirus disease
2019 (COVID-19) pandemic continues, but the mechanism of death has been unclear …

The clinical course and outcome of COVID-19 are highly variable, ranging from
asymptomatic infections to severe disease and death. Understanding the risk factors of …

Background The COVID-19 pandemic has disrupted maternity services worldwide and
imposed restrictions on societal behaviours. This national study aimed to compare obstetric …

Maternal vaccination is an effective means of protecting pregnant women, their fetuses, and
infants from vaccine-preventable infections. Despite the availability of sufficient safety data to …

OBJECTIVE This study aimed to report the spectrum of placental pathology findings in
pregnancies complicated by SARS-CoV-2 infection. DATA SOURCES MEDLINE, Embase …

Stillbirth is a recognized complication of COVID-19 in pregnant women that has recently
been demonstrated to be caused by SARS-CoV-2 infection of the placenta. Multiple global …

Background SARS-CoV-2 infection in pregnancy is associated with a higher risk of
pregnancy-related complications and neonatal respiratory distress and hospitalization …

Some 80 000 pregnant women in England had received two doses of the covid-19 vaccine
up to 31 October, up from 65 000 at the end of August, says the UK Health Security Agency …