Congenital Zika syndrome Congenital Zika syndrome is a group of conditions caused by Zika infection during pregnancy. Learn about the medical care babies with this syndrome may need.
What is full-term? A full-term pregnancy lasts between 39 weeks and 40 weeks, 6 days. Babies born full term have the best chance of being healthy.
Being pregnant with twins, triplets and other multiples Being pregnant with multiples means you're having more than one baby. Understand how to navigate a pregnancy with multiple babies.