My child has had all his regular immunization shots and is going for another next week. When I thought about it, I realized in all of those visits the nurse comes in with syringes pre-loaded. They were opened and loaded outside of the room that my wife and I were in and never did we observe the opening/loading. I am in California and I thought the law was to open syringes in front of the patient. The doctor is otherwise excellent but is it something I should be concerned about?