I was just wondering how I might have caught a cold sore as I don't normally suffer from them?

Many people have the virus and never have a cold sore however sometimes, stress, strong sunshine or other infection can trigger one.

Do you have questions? Please feel free to ask.

How helpful was this answer?

Take our quick quiz to discover just how healthy your immune system is, as well as some useful information about your general health and wellbeing!

As the A. Vogel Immune System expert, I recommend Echinaforce^® to support immune health and help maintain the body’s resistance to infection.

Not getting enough sleep lowers your immune function. The body needs a good 7 hours sleep to stay strong enough to fight off colds & flu!

Get active

Nature is just about the best thing we’ve got!