Do you suffer anxiety? Just seeing dogs biting and one running around you is not got anything to do with being bit. Yes, you'd know if you were bit. And no you don't need a rabies vaccine for seeing dogs fighting and one running near you. Dog bites breaking the skin are memorable. You have dogs confused with bats. If you wake up in a room with a bat in it, they urge people to get vaccinated because they are so small and you literally may not feel the bite. This is not that situation. No need to worry. But since you are, I"m wondering about anxiety. Anxiety is a debilitating illness if not recognized and treated. It's treatable.