A new study suggests that protective antibodies can be transferred through the placenta, and the baby may receive more of them if a mother is infected with Covid earlier in her pregnancy.A new study suggests that protective antibodies can be transferred through the placenta, and the baby may receive more of them if a mother is infected with Covid earlier in her pregnancy.Antibodies, Research, Pregnancy and Childbirth, Babies and Infants, Coronavirus (2019-nCoV), Parenting, University of PennsylvaniaRead More