Should be immune: If a cold sore is freshly oozing, there are lots of viruses there. If it hasn't broken open, or has already scabbed over, there is less chance of viral transmission... to other people who have not caught herpes yet. But, if a person already has herpes, she has immunity to that strain of herpes and should not be able to catch it again. She gets recurrent sores from herpes hiding inside her nerves.
Answered 3/22/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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