 This study found that infants who consume more than 400 grams per day of fortified milk have better nutritional intake and status compared to those who consume more than 400 grams per day of whole cow's milk. Fortified milk has higher levels of iron, zinc, vitamins A and D, while cow's milk has higher levels of energy, protein, calcium, iodine, sodium, and saturated fat. Additionally, fortified milk has higher levels of serum ferritin and plasma 25 hydroxyvitamin D, which are both indicators of good health. This article was authored by Ancytnell, Sandrine Pigot, Sigrid Gibson, and others.