Well, this is the least case scenario however when we see those sharp canines of dogs, this question does arise many times. The answer is yes, but it depends on many factors. If a dog is infected with the rabies virus and the bits. You need immediate vaccination within 48 hours. If you fail to get vaccinated within these limits, there is no doctor on earth that can save you. although, you can simply escape from such a scenario by getting your pet vaccinated. Also, get an ESA letter online and take your pet anywhere you want.