Yes: The virus can be transmitted by contact even when the area is completely clear. The exact risk is unknown, as there are factors that may affect transmission. The risk is less than when an actual cold sore is present but the risk exists nonetheless.
Answered 4/24/2015
3.2k views
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question