As of day one; You do not have to wait for several months to take yourchild outside the house and get some fresh air together. It’sperfectly fine to do so whenever the weather is fine and you feel likeit.Yet, it’s advisable to avoid going with your little one (who’sless than 8 weeks old) to enclosed, crowded spaces and meeting withsick people and germy friends, thus limiting his exposure to airbornegerms that could be harmful to his developing immune system[/en/your-childs-immunity-what-to-know].P.S. Before taking your baby out in public, make sure his vaccines[/en/child-immunization-what-to-know] are all up to date.