Vaccinated dog tests positive for rabies, at least 13 people PEP so far
4 months ago
- #pet safety
- #public health
- #rabies
- Cook County confirms first rabies-positive dog since before 1964.
- Dog was vaccinated in June 2025 but showed behavioral changes in December.
- 13 individuals exposed to the dog are undergoing post-exposure prophylaxis.
- Rabies source unknown; investigation ongoing with CDPH and IDPH.
- Rabies spreads via saliva, commonly through bites, but not through petting or contaminated materials.
- Public urged to ensure pets are vaccinated and avoid contact with unfamiliar animals.