A street dog has licked my leg finger which has skin allergy and exposed skin, I consulted a doctor and he administered a TTV and Rabipur, I have taken 2 doses of Rabipur on day 0 and day 3, do I need to get the vaccine further as the leaflet in vaccine says that for previously immunised individuals, only two shots are required and I have taken all 5 doses 4 years back, today is the 8th day do I need to take the third shot which was scheduled yesterday ??