Anyone who is exposed to the herpes simplex virus, which is extremely common. Most children have been exposed (mainly through being kissed by loving relatives) by the time they are two years old.
Bactroban is not effective for viral cold sores.
You don't get cold sores from the wind.
Cold sores are very contagious.
Cold sores aren't airborne.
Cold sores are caused by a virus, and polysporin is not active against viruses, so it won't work for cold sores.
They do have cold sores in South America.
You can get cold sores from hsv-2.
Cold sores look like a blister.
Cold sores aren't bad but they can be painful.
Biaxin is an antibacterial agent, and cold sores are viral, so it is not effective for treating cold sores.
Nystatin is an antibacterial agent, and cold sores are viral, so it is not effective for treating cold sores.
Cold sores are not caused by organisms, they are caused by a virus called oral herpes.