| multiple human exposures to a rabid bear cub at a petting zoo and barnwarming--iowa, august 1999. | on august 27, 1999, a black bear cub, approximately 5-6 months old, died after several hours of acute central nervous system symptoms; preliminary test results available on august 28 indicated the bear had rabies. the bear was part of the swenson's wild midwest exotic petting zoo in clermont, iowa (northeastern iowa). at the petting zoo, visitors fed, wrestled, and may have been nipped by the bear. the bear also was taken to an august 14 barnwarming at the tharp barn in holy cross, iowa (eastern ... | 1999 | 10499789 |