Cold sore
Cold sores are small blisters on your lips. Cold sores are caused by the herpes virus. If you have herpes on your genitals, it is called genital herpes.
Looking for help?
Couldn't find an answer to your question?
Cold sores are small blisters on your lips. Cold sores are caused by the herpes virus. If you have herpes on your genitals, it is called genital herpes.
Couldn't find an answer to your question?