Try This page from Hokkaido government in Japan. You should be able to extract relevant data from the table and pdf using a translator. http://www.pref.hokkaid

Try This page from Hokkaido government in Japan. You should be able to extract relevant data from the table and pdf using a translator. http://www.pref.hokkaido.lg.jp/hf/kth/kak/hasseijoukyou.htm http://www.pref.hokkaido.lg.jp/hf/kth/kak/hasseijoukyou.htm Table shows quite a bit of data about each case including age, gender, location, any link discovered to other patients and status. The pdf shows additional data on when they had fever and other symptoms, when they went to different medical facilities and when they were confirmed as infected.