title: Reply to Z Weizman.
authors.forename: Raul
authors.initials: R
authors.lastname: Cabrera-Rubio
authors.forename: Seppo
authors.initials: S
authors.lastname: Salminen
authors.forename: Erika
authors.initials: E
authors.lastname: Isolauri
authors.forename: M Carmen
authors.initials: MC
authors.lastname: Collado
mesh_terms: D003126:Colostrum / Q000382:microbiology*; D036861:Delivery, Obstetric; D005260:Female; D006090:Gram-Negative Bacteria / Q000302:isolation & purification*; D006094:Gram-Positive Bacteria / Q000302:isolation & purification*; D006801:Humans; D007774:Lactation; D008895:Milk, Human / Q000382:microbiology*; D009765:Obesity / Q000382:microbiology*; D011247:Pregnancy