ECHO is a national research initiative sponsored by the National Institutes of Health (NIH) to determine what factors give children the highest likelihood of achieving the best health outcomes over their lifetimes.
This study will focus on collecting information from moms and their babies to understand how the environment and things that happen early in children's life (including before they are conceived or born) influence a broad range of child health outcomes, including their development, health and well-being.
Pregnant persons who are at least 16 years old and under 20 weeks of pregnancy