hi my baby is premature(35 weeks) baby now 2 month she's not starting to laugh when I interact with her she sees the one side only y??

A. Kids don’t have any vision at this is the only give their vision by the age of three months completion right now you are just overthinking there is nothing wrong in that this is completely normal it does not matter whether a child is a full term child or premature the vision is only going to happen by the time of three months