Abstract Coronavirus disease 2019 (COVID-19) is a multi-system disease that has led to a
pandemic with unprecedented ramifications. The pandemic has challenged scientists for the …

The coronavirus disease 2019 (COVID-19) pandemic has caused significant medical, social,
and economic impacts globally, both in the short and long term. Although most individuals …

Stillbirth is a recently recognized complication of COVID-19 in pregnant women. Other
congenitally transmitted infections from viruses, bacteria and parasites can cause stillbirth by …

The association between maternal COVID-19 infection, placental histomorphology and
perinatal outcomes is uncertain. The published studies on how placental structure is affected …

(1) Background: As the pandemic months progress, more and more evidence shows that the
placenta acts as a “barrier” to SARS-CoV-2, although rare cases of vertical transmission …

Abstract Coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) virus has been implicated in the clinical pathology of …

The COVID-19 pandemic has carried massive global health and economic burden that is
currently counteracted by a challenging anti-COVID-19 vaccination campaign. Indeed, mass …

Influenza A virus infection during pregnancy can cause adverse maternal and fetal
outcomes but the mechanism responsible remains elusive. Infection of outbred mice with …

Studies observed that women infected with SARS-CoV-2 during pregnancy had a higher risk
of preterm birth. Although it is likely that COVID-19 during the late trimester of pregnancy can …

Background There are known complications for fetuses after infection with SARS-CoV-2
during pregnancy. However, previous studies of SARS-CoV-2 in pregnancy have largely …