Wow! You're five days old! That's quite an accomplishment! At this point, you've long since gone through intestinal closure. However, your mother's milk still may contain factors to protect your intestines.
Which protective factor uses I and Cl to halogenate protein and is also about 20 fold more active in cow milk than in human milk?
Lactoferrin
Immunoglobulins
Lactoperoxidase
Lysozymes
