First time or recur: The wording of your question suggests that you are familiar with shingles, having a "jab"? The treatment of the initial episode is quite different than treating recurring post-herpetic neuralgia/pain. I don't think Savlon, an antibiotic cream, should help. Initial rash & blisters best treated at home with moist compresses, calamine lotion, & topical cream for inflammation. Next, Rx. meds from MD.
Answered 10/1/2014
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