For dogs, cats, and ferrets that have never been vaccinated, what is a recommended post-exposure management option following a suspected rabies exposure?

• A. Euthanasia
• B. Administer vaccine within 96 hours of exposure and strict quarantine for 4 months (dogs/cats) or 6 months (ferrets); if vaccine is delayed, extend quarantine to 6 months
• C. Do nothing
• D. Administer antibiotics only

Answer: (B)

When an unvaccinated dog, cat, or ferret has a suspected rabies exposure, the aim is to protect public health while giving the animal a chance to be observed and treated. Starting rabies vaccination within 96 hours of exposure is key because it prompts an immune response early enough to prevent disease if the virus is not yet advancing. Pairing that vaccination with strict confinement under observation—four months for dogs and cats, six months for ferrets—allows any signs of rabies to appear and be managed safely. If the vaccine isn’t given within that initial window, extending the confinement to six months provides a longer observation period to monitor for development of disease. This approach helps avoid unnecessary euthanasia while still addressing the risk rabies poses. Doing nothing or giving antibiotics alone would not prevent the rabies threat.