I rescued a stray dog almost two weeks ago. The dog bit me two days ago. I'm worried about rabies. He is acting normal by eating and drinking. I was toting him on my side and leaned in to talk to him. After he bit me he was ok. He was playing and acted normal.i went to the ER. They cleaned out my wound and gave me a tetnus shot. The dog is at my house and acts fine. Should I be concerned about rabies?