Conversation: The conversation between human and AI assistant.
[|Human|] hi...  My pet dog while he was playing yesterday his tooth got scratched my knees and i was not bleeding much, a drop of blood came out.... I have already got rabies vaccinated before 6 months i.e the course started from march and ends at april 2012... should i have to get vaccinated again or need not worry abt it ?
[|AI|]  Hello, Welcome to Chat Doctor, Six months back you were bitten by dog for which you have taken all the shots of antirabies vaccine and once again you were scratched by a pet dog on your knee which led to bleeding from the site. According to WHO you were categorized into Re-Exposures and you should receive only two doses of vaccine on days 0 and 3. Even it is a Cat III bite there is no need of passive immunization. You will be having protective antibody titles and the vaccine on day 0 and 3 will boost up the immune system by anapestic response and protects you from getting rabies even if the dog dies of rabies. Thank you.