Mothers kiss their babies so that they ingest the pathogens on baby’s face and then convert them into antibodies by Gaurav Bamezai Mar 19, 2016, 5:28 pm Comments Off on Mothers kiss their babies so that they ingest the pathogens on baby’s face and then convert them into antibodies Advertisements See morePrevious article 15 Amazing Facts About Babies That Show How Wonderful Is Nature’s Own Science