Covid and Pregnancy

Covid and Pregnancy

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COVID-19 in pregnancy may raise autism and neurodevelopmental disorder risk
COVID-19 in pregnancy may raise autism and neurodevelopmental disorder risk
"Children born to mothers who had COVID-19 while pregnant face an elevated risk of developmental disorders by age 3, including speech delays, autism, motor disorders, and other neurodevelopmental delays"
·news-medical.net·
COVID-19 in pregnancy may raise autism and neurodevelopmental disorder risk
Thread by @vipintukur on Thread Reader App
Thread by @vipintukur on Thread Reader App

“Fathers’ COVID & offspring

➡️ New research shows that paternal SARS-CoV-2 infection before conception can alter sperm RNA — leading to anxiety-like behavior & brain gene changes in offspring.

A biological ‘memory’ of infection may pass across generations. 1/“

·threadreaderapp.com·
Thread by @vipintukur on Thread Reader App
Study finds no link between mRNA COVID vaccines early in pregnancy and birth defects | CIDRAP
Study finds no link between mRNA COVID vaccines early in pregnancy and birth defects | CIDRAP

Study finds no link between mRNA COVID vaccines early in pregnancy and birth defects.

A French study found no higher risk of 75 major birth defects across 13 organ systems from first-trimester mRNA COVID vaccination, indicating safety in early pregnancy.

·cidrap.umn.edu·
Study finds no link between mRNA COVID vaccines early in pregnancy and birth defects | CIDRAP
COVID's Surprising Effect on Sperm May Impact Future Generations
COVID's Surprising Effect on Sperm May Impact Future Generations
"COVID altered molecules in RNA in the fathers' sperm, which are involved in the regulation of genes that are known to be important in brain development, suggesting that the COVID-19 pandemic could have long-lasting effects on future generations."
·sciencealert.com·
COVID's Surprising Effect on Sperm May Impact Future Generations
COVID may be messing with your sperm — how it can affect your unborn kids, according to a new study
COVID may be messing with your sperm — how it can affect your unborn kids, according to a new study
“All the offspring from COVID-infected fathers exhibited those effects, and females in particular showed “significant changes” in the hippocampus, the part of the brain responsible for memory, learning and emotional regulation.”
·nypost.com·
COVID may be messing with your sperm — how it can affect your unborn kids, according to a new study
Detectan casos de inmadurez cerebral en niños cuyas madres padecieron COVID-19 en el embarazo
Detectan casos de inmadurez cerebral en niños cuyas madres padecieron COVID-19 en el embarazo

“Cases of brain immaturity detected in children whose mothers suffered from COVID-19 during pregnancy.

A study reveals a 10% increase in neurological impairment in children who were gestated with COVID-19."

·rtve.es·
Detectan casos de inmadurez cerebral en niños cuyas madres padecieron COVID-19 en el embarazo
Cord blood cytokines/chemokines linked to delays in toddlers exposed to SARS-CoV-2 prenatally
Cord blood cytokines/chemokines linked to delays in toddlers exposed to SARS-CoV-2 prenatally

Prenatal SARS-COV-2 infection in pregnant women is linked to developmental delays in toddlers:

"At 6 months, 33.3% of infants exhibited cognitive delays, 20% communication delays, and 40% motor delays, increasing to 35.71%, 64.29%, and 57.14% at 24 months, respectively."

·nature.com·
Cord blood cytokines/chemokines linked to delays in toddlers exposed to SARS-CoV-2 prenatally
COVID pregnancies may have boosted autism risk, UCLA study shows
COVID pregnancies may have boosted autism risk, UCLA study shows

More on the recent Covid and increased autism study:

"When the Covid-exposed babies reached 28 months, the study found another concerning pattern: 23 of 211 children — almost 11% — screened positive for autism spectrum disorder (...) compared with an expected prevalence of 1-2% at that age (..)"

·dailynews.com·
COVID pregnancies may have boosted autism risk, UCLA study shows
Covid Pregnancies May Have Boosted Autism Risk, Study Shows
Covid Pregnancies May Have Boosted Autism Risk, Study Shows

“Covid Pregnancies May Have Boosted Autism Risk, Study Shows

Around 11.6% of toddlers born to mothers with lab-confirmed SARS-CoV-2 infection during pregnancy showed cognitive, motor, or language problems indicative of neurodevelopmental delays…

…When the eldest of the Covid-exposed babies reached 28 months, the study found another concerning pattern: 23 of 211 children — almost 11% — screened positive for autism spectrum disorder.”

·bloomberg.com·
Covid Pregnancies May Have Boosted Autism Risk, Study Shows
Cranial ultrasonographic findings in newborns exposed to SARS-CoV-2: a single-centre cross-sectional analysis - Italian Journal of Pediatrics
Cranial ultrasonographic findings in newborns exposed to SARS-CoV-2: a single-centre cross-sectional analysis - Italian Journal of Pediatrics

Study in Catania, Italy, analyzed cranial ultrasounds of 278 newborns, 139 exposed to SARS-CoV-2 during pregnancy.

Exposed newborns had higher rates of minor brain abnormalities (23% vs 16.5%).

“Conclusions

in our experience, the incidence of minor intracranial abnormalities was higher in SARS-COV-2-exposed newborns.”

·ijponline.biomedcentral.com·
Cranial ultrasonographic findings in newborns exposed to SARS-CoV-2: a single-centre cross-sectional analysis - Italian Journal of Pediatrics
COVID study reveals virus-induced inflammation during pregnancy, redefines vertical transmission
COVID study reveals virus-induced inflammation during pregnancy, redefines vertical transmission

“COVID study reveals virus-induced inflammation during pregnancy, redefines vertical transmission A protein made by SARS-CoV-2 can pass through the placenta and cause serious inflammatory immune responses in the fetus for 66% of pregnancies.”

COVID study reveals virus-induced inflammation during pregnancy, redefines vertical transmission A protein made by SARS-CoV-2 can pass through the placenta and cause serious inflammatory immune responses in the fetus for 66% of pregnancies.
·lerner.ccf.org·
COVID study reveals virus-induced inflammation during pregnancy, redefines vertical transmission
New research is shedding light on what happens when a person becomes sick with COVID-19 during pregnancy.
New research is shedding light on what happens when a person becomes sick with COVID-19 during pregnancy.

“New research is shedding light on what happens when a person becomes sick with COVID-19 during pregnancy. Our study finds a protein from the virus can pass through the placenta and cause serious inflammation.”

·x.com·
New research is shedding light on what happens when a person becomes sick with COVID-19 during pregnancy.
The impact of COVID-19 infections on pregnancy outcomes in women - BMC Pregnancy and Childbirth
The impact of COVID-19 infections on pregnancy outcomes in women - BMC Pregnancy and Childbirth
“Our retrospective review suggests that compared to pregnant women not infected with SARS-CoV-2, those diagnosed with COVID-19 are more likely to experience adverse outcomes such as preterm birth, cesarean delivery, and low birth weight in newborns.”
Our retrospective review suggests that compared to pregnant women not infected with SARS-CoV-2, those diagnosed with COVID-19 are more likely to experience adverse outcomes such as preterm birth, cesarean delivery, and low birth weight in newborns.
·link.springer.com·
The impact of COVID-19 infections on pregnancy outcomes in women - BMC Pregnancy and Childbirth
Pandemic linked to 16% rise in babies born with heart defects
Pandemic linked to 16% rise in babies born with heart defects
Pandemic linked to 16% rise in babies born with heart defects, in a sample from a study led the University of London
The proportion of babies born with a congenital heart abnormality increased by 16 per cent after the first year of the pandemic, according to research at City St George's, University of London and published today in Ultrasound in Obstetrics and Gynecology.
·news-medical.net·
Pandemic linked to 16% rise in babies born with heart defects
Maternal COVID-19 infection associated with offspring neurodevelopmental disorders
Maternal COVID-19 infection associated with offspring neurodevelopmental disorders
“Maternal COVID-19 infection changed the levels of CD4 proliferating T cells, leading to the alterations of astrocytes, endothelial cells, and excitatory neurons in offspring, contributing to the increased risk of neurodevelopmental disorders (NDDs) in these individuals."
·nature.com·
Maternal COVID-19 infection associated with offspring neurodevelopmental disorders
Schutz vor Corona: Stadt spricht Beschäftigungsverbot für bestimmte Mitarbeiter aus
Schutz vor Corona: Stadt spricht Beschäftigungsverbot für bestimmte Mitarbeiter aus
Precedent: City of Munich issues a“temporary employment ban” for all for pregnant woman in contact with citizens, to protect them and their unborn from SARS-Cov-2. The ban was issued based on the occupational safety recommendations of the cities medical service and is mandatory.
·abendzeitung-muenchen.de·
Schutz vor Corona: Stadt spricht Beschäftigungsverbot für bestimmte Mitarbeiter aus
Neuronal progenitors of the dentate gyrus express the SARS-CoV-2 cell receptor during migration in the developing human hippocampus
Neuronal progenitors of the dentate gyrus express the SARS-CoV-2 cell receptor during migration in the developing human hippocampus
There’s a limited pool of neural stem cells below the hippocampus that gradually gets used up for memory consolidation throughout your life. In depression, they aren’t turning into neurons fast enough with disastrous consequences; SSRIs speed that back up. In schizophrenia, -
·ncbi.nlm.nih.gov·
Neuronal progenitors of the dentate gyrus express the SARS-CoV-2 cell receptor during migration in the developing human hippocampus