Evaluation of a Standard Preterm Infant Formula Fed to Preterm Infants in the Hospital

Inclusion Criteria: * Subjects eligible for study participation will satisfy the following criteria: * Birth weight between 1000g -1800g * Less than or equal to 34 weeks and 0 days gestational age at birth * Appropriate for gestational age (AGA) * Singleton or twin births * Infant is 21 days of age or less Exclusion Criteria: * Infants with the following conditions prior to and/or at the time of study product initiation are not eligible for entry into the study: * Expected to be transferred to another facility within 14 days * Serious congenital abnormalities that may affect growth and development * Intubated for ventilation at the time of study product initiation * Grade III or IV periventricular/intraventricular hemorrhage (PVH/IVH) * Maternal incapacity, maternal drug or alcohol abuse during pregnancy or current abuse, or maternal treatment consistent with human immunodeficiency virus therapy * Infant has a history of major surgery * Asphyxia defined as progressive hypoxemia and hypercapnia with significant metabolic acidemia * Confirmed necrotizing enterocolitis or confirmed sepsis * Current use or planned use of probiotics * Participation in another study that has not been approved