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.
Microtia and anotia Microtia and anotia are birth defects of the ear. Learn about risk factors for microtia.
Autism spectrum disorder 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.