Duties Responsibilities Perform cognitive and physical assessments of newborns, older infants and preschool-age children. Conduct interviews and collect biological specimens. This includes driving to participants’ homes, local prenatal clinics and hospitals and working and/or being on-call during weekday evenings and on weekends as needed. Data entry. Participant tracking and re-consent of participants for additional aspects of the study; maintain accurate participant contact records. Collect, process and organize human biospecimens. Develop and strengthen research protocols and training materials. Other duties as assigned and needed, including administrative tasks.