<s>[INST] my son has blotchy redness all over his body that keeps coming and going within a few mins, I took him to the doctors yesterday and he told me it was a viral infection and gave piriton. My son has had 3 doses of this and its it still very bad, could it be something else? [/INST] Hello,It is most likely from the viral infection. If he develops any new symptoms or worsening fever then take him back to the doctor right awayRegards </s>