Sorry, I should've clarified. We got the hep A (and booster) later than usual b/c I declined it when DS was a baby and we were out East (the ped seemed to be encouraging me to decline it and then we moved). It's usually given earlier IIRC. Yep, I've heard the same thing too about toddlers and their developing vision. Also, those ped screenings for vision can sometimes be hard to interpret b/c the toddler is tired/distracted, etc. DS borderline passed his ped screening and the ped mentioned something about his eyes not moving together. I took him into a ped opthamologist and he passed the vision test with flying colors.