Not long: Herpes Simplex Virus 1(HSV-1, or the cold sore virus) is transmitted by direct contact with an open sore. It does not live long outside the human body. Hope this helps!
Answered 10/24/2017
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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
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