Let’s talk about the introduction of eggs, as they have a history of being an allergen. The advice is always changing particularly when it comes to eggs. In the past the recommendation was to leave the high risk foods until after 12 months old. This is what was recommended when I had my son 4 years ago. Now, it seems after research and more case studies they are now recommmending introduction to high allergen foods early or even during pregnancy to get the body used to them and reduce the risk of allergic reaction.