Getting COVID while pregnant could affect your son's brain development, according to a study looking at more than 18,000 children born in Massachusetts. It revealed that boys, not girls, were twice as likely to show developmental disorders like speech, language and motor function delays in the first 18 months of life. 🎧 These delays are often associated with autism spectrum disorder, but doctors say it's too soon to diagnose the children reliably in this study. 🤰 Male fetuses are known to be more vulnerable to maternal infection exposures. Studies have found similar results in pregnant mothers with influenza and cytomegalovirus infections. 🤰 The risk to the fetus comes from the mother's immune system response rather than the infection itself. Proteins produced when fighting a virus, called cytokines, can cross the placenta and cause fetal brain inflammation. |
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