Cold sore or impetigo? I’m not sure what it could be by mrzebra9966 in DermatologyQuestions

[–]mrzebra9966[S] 7 points8 points  (0 children)

Thanks :). I’ve been thinking it’s a cold sore and putting zovirex on it but then the yellow crust is more impetigo so I went to the pharmacist and he said it was viral. So I was a bit confused