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.
Group B strep infection Group B strep infection (GBS) is a common infection that is often not harmful to adults. Know the symptoms of GBS infection and seek treatment.
Keeping breast milk safe and healthy Breast milk is the best food for your baby during the first year. See what substances and foods to avoid while breastfeeding.