Thank you very much for the reply. The incident happened 13 days ago. It is difficult to watch the dog, as there are a few similar dogs. As I mentioned, I am living on my college campus where there are many dogs. I may not be able to identify the one exactly. Anyway, I see all of them around me, and chances are high that the dog is alive. But, whatever the condition of the dog is, since my skin is unbroken, Am I safe? Is it right? Waiting for your reply.