It is difficult to determine if the swollen eye and red bumps are related to peanut consumption, but it is important to consider this possibility. Since your baby is still very young, any eye swelling should be seen by a pediatrician. It could be an infection, in which case the doctor may prescribe antibiotic drops. The doctor will also be able to advise on future peanut consumption. It is recommended to consult a pediatrician this week.