Is my vaccinated dog safe after killing a rat? Can it spread disease?

[Rabies](https://www.petcoach.co/dog/condition/rabies/) in rats and other small rodents is extremely rare. I would be more concerned with the possibility that the rat had been poisoned elsewhere and its weakness was why your dog was able to catch and kill it. Leptospirosis, an infectious disease that affects the liver and/or kidneys, is also a high risk from contact with rats. Other possible diseases your dog could contract from contact with rats are: • Rat Bite Fever (*Streptobacillus moniliformis* form). Dogs can be infected by the bacteria by biting or eating infected rats. Dogs do not themselves get sick, but serve as carriers for the infection, passing it along to humans. • [Tularemia](https://www.petcoach.co/article/tularemia-rabbit-fever-in-dogs) is caused by the *Francisella tularensis* bacterium. Rabbits, hares and rodents, including rats, are particularly susceptible to the organism, and often die in large numbers during an outbreak. If a dog eats a rat (or other animal) infected by this organism or drinks water contaminated by infected rodent waste, the dog can become ill as well as passing the disease on to humans. Symptoms in dogs include refusal to eat, fever, cough, vomiting, and diarrhea. If not caught and treated, it can lead to death. In humans the symptoms are specific to the mode of infection (deer fly, ticks, contaminated water, handling dead infected animals, etc.) but can include: chills, eye irritation, fever, headache, joint stiffness, muscle pain, ulcers on skin, shortness of breath, sweating and weight loss. • [Bubonic plague](https://www.petcoach.co/dog/condition/plague): dogs can become carriers of the *Yersinia pestis* bacterium if they are bitten by the flea of an infected rat. Dogs do not tend to be sickened by bubonic plague but can pass the disease on to human caretakers. • [Salmonellosis](https://www.petcoach.co/article/small-pet-rodents-can-pose-a-salmonella-risk-to-humans) can be transmitted to a dog that encounters the fecal material of rats, other rodents and especially reptiles. Symptoms in canines include: fever, diarrhea, dehydration and shock. Death can occur if untreated, and the dog can spread the infection to human through its feces.

Those are the most important but another main concern is rat poison. If the rat ingest any poison and your dog catches and eat the rat, she is then exposed to those poisons which can have lead to bleeding disorders and neurological signs. I would make sure she stays are flea control also as they can carry fleas

The mouth is not the problem, the problem is if they ingested the rat or not and if they are vaccinated or not, these are the two important factors when dealing with a dog the kills a rat, the mouth is irrelevant. if your dog ingested the rat you must take him to the vet urgently, because of the high risk of rat poison (this will likely be deadly if left untreated), the second issue is vaccination, if your dog is not vaccinated he is in risk of contracting a disease called leptospirosis which can cause severe health problems and in some cases can be fatal as well.

You probably do not need to be concerned since Puppy did not actually eat the rat. However, if you feel like she is acting abnormally, like vomiting or coughing excessively or acting more lethargic than normal, I would recommend taking her in to the vet just to make sure nothing is going on. There are some diseases that can be spread from rat to dog but with such limited interaction Puppy is probably fine. My only other concern would be if there was any rat poison around that the rat or Puppy could have gotten in to. If so, this could cause some bleeding issues in Puppy. Your vet can run a simple blood test to make sure this is not an issue.

The main worrying fact is rat poison, if the rat ingested poison before he was killed by your dog, Gracy could be affected by it (it could be fatal). i would recommend taking her to your vet in order to get vitamin K coverage just in case.

Killing the rat shiuldnt be an issue, my only concern would be if she had eaten the rat and it had been baited with rat poison. If she didnt ingest any i wouldnt worry, but if she did eat it you could have the vet make her vomit just in case.

Since your dog is vaccinated against rabies (and if the vaccination is up to date) he is protected and will not contract rabies. It is also very unlikely that this squirrel had rabies. However, should your dog get a fever within the next 6 or 7 days , you should take him to the vet as squirrels can carry tularemia and the plague, which caan be transmitted to people and are potentially fatal diseases. They can be treated with antibiotics.