The purpose of this notice of funding opportunity (NOFO) is to support translational and clinical research to (1) advance precision medicine in pregnant persons, lactating persons, and children through the development of novel tools, models, and other technologies that could have a direct clinical or health impact; (2) enhance the understanding of the underlying mechanisms of drug action, including the role of pediatric ontogeny and the dynamic physiological changes that occur during pregnancy and lactation; and (...