Sir I Had A Dog Bit On My Left Hand

Sir I had a dog bit on my left hand and there are a sort of scratches on my hand and a tooth of dog was in contact with muscle of my finger between my small and ring finger , our doctor had recommended 4 dose of vaccen as per schedule , but unfortunately the dog was died on 3 Rd day after bite, meanwhile my doctor didn't recomanded any imunoglobilin injection at the site of dog bit
I read that it takes nearly 3 monts to built rabies virus now it was 1.1/2 monthe my question is that is there any necessary to take 5 th vaccen ? And it was almost 12 day since I taken 4 th dos can I drink alcohol ? And is there any food restrictions just like not to eate brinjal , chicken , eggs etc ...