<s>[INST] Hi, may I answer your health queries right now ? Please type your query here... Yes I have a six year old who has broken out in a rash all over his body not to mention a blistered index finger which looks green around the blister. What could this be? [/INST] Kindly attach some pictures of the skin lesion for proper diagnosis and advise. Get child examined by a skin specialist doctor. </s>