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.
HIV and pregnancy HIV is an infection that attacks your immune system. Getting tested early and getting treated can protect your baby. Learn about HIV and pregnancy.
Amniotic fluid Amniotic fluid is the fluid surrounding your baby in your uterus. Learn how amniotic fluid keeps your baby healthy.