For those who are unfamiliar with the show, Love Island is a reality dating series about a group of hot young singles who ...

The cold sore-causing Herpes Simplex Virus (HSV-1) hijacks human cells and reconfigures its DNA within just an hour after ...

Cold sore-causing HSV-1 doesn't just hijack cells it reconfigures the entire architecture of our DNA to aid its invasion.

Understanding the differences between colds, flu, and RSV can help in identifying the illness you're dealing with, the ...

Stress is a well-known trigger for cold sores. Other triggers include fatigue, sun exposure, food sensitivities and allergies ...

In addition to medication, you can use topical treatments — in gel, patch or cream form, as a healing solution for cold sores. Shop the best ones, as recommended by dermatologists.

The herpes virus that commonly causes cold sores affects how tightly coiled our DNA is and makes it shrink, all to help itself grow ...

"Love Island" contestant Nic Vansteenberghe is being criticized for having a cold sore on the show. But he doesn't deserve ...

Fans are questioning health protocols on Love Island USA after some viewers noticed what appeared to be cold sores on ...

Question: My teenage daughter has a sore on the side of her lip. She is prone to cold sores but she says this feels entirely ...

The virus that commonly causes cold sores starts reshaping our genome within an hour of infection to boost its own growth, which scientists could take advantage of to treat severe cases.