shingles disease. sympton of the herpes virus on the human body. skin rash and blisters on the body

allergic allergy blister body breakout bump care dermatology disease epidermis hand health herpes histamine human illness infection inflammation irritated itch itchy lesions lichen medical medicine pain painful pimple plague pox raised rash reaction red scar scratch shingles sick sickness skin sore swollen symptom treat treatment varicella varicellazoster viral virus zoster