After bathing, if there are no special circumstances, the child can normally be vaccinated and does not need too much time between shots. On the contrary, if the child after the vaccine, need to take a bath after 3 days, so that it is not easy to form an infection of the injection wound. For children bathing, do not need too long an interval, if parents are worried about the child after bathing, may appear cold or other uncomfortable situation, can be in the second day after bathing, under the premise of observing the child has no special circumstances, and then take the child to the vaccination department for vaccination can be, and do not need to make more preparations.