Zika virus and pregnancy infographic Zika infection during pregnancy causes a birth defect called microcephaly and other brain problems. Learn how to protect yourself from Zika.
Getting ready for pregnancy: Preconception health Being healthy before pregnancy can help improve your chances of getting pregnant and can help prevent pregnancy complications.
Lead poisoning Lead poisoning occurs from high levels of lead in your water or environment. Learn about the risks of lead poisoning in children.