Zika virus and pregnancy Zika infection during pregnancy can cause a birth defect called microcephaly and other brain problems. Learn how to protect yourself from Zika.
Congenital heart defects and critical CHDs Congenital heart defects are the most common types of birth defects. Learn about newborn screening for heart defects and how to prevent them.
Cytomegalovirus and pregnancy March of Dimes leads the fight for the health of all moms and babies. We use research, advocacy, and education to give every baby the best possible start.