How Cold Sores Can Be Spread?
Detailed answer....
Hello,
I have read your query and understand your concern.
Although cold sore virus gets transmitted when one has an active sore on him and there is direct skin to skin touch with someone else,but it can be transmitted even if a person doesn't have any active sore on him.
This virus doesn't transmit by talking or breathing near someone.
Although the most common mode of transmission is kissing but it can spread by other means also like....
Contact with an item that has come in contact with a cold sore
Sharing napkins,towels,toothbrush,drinks,utensils etc.
Touching the sore and then touching other person
Performing oral sex with a person having active genital herpes
I hope it helps,however you are most welcome to revert to me for any further query.
Best of luck
Thanks