A member asked:

How do i know if i am immune to cold sores?

A doctor has provided 1 answer

You are not: There is no immunity per say to cold sores, in other words the herpes simplex virus. Different individuals have differing susceptibility based on their health / genetic makeup.

Answered 8/27/2013

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Related Questions

A member asked:

Is the immune system effective at combating a viral cold?

A doctor has provided 1 answer