HealthDoes covid-19 affect pregnancies and do the vaccines reduce any risks? The coronavirus has been linked to adverse pregnancy outcomes, but vaccines help to keep mothers and babies safe 51¶¯Âþ
LifeStunning image shows the developing nervous system in a chick embryo A visualisation of nerve development and migrating stem cells in a 2-day-old chick embryo may help us understand how some congenital diseases occur in humans 51¶¯Âþ