26th Bat Tests Positive For Rabies In Cook County Posted on September 18, 2018 by Chicago 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: Cook County Animal and Rabies control issued a warning Tuesday after a 26th bat tested positive for the rabies virus so far this year. 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: