The World Health Organization (WHO) notes that oral herpes is typically asymptomatic, so a person may not experience symptoms. However, before the blisters appear, they may experience an itching or burning sensation around the mouth.
The World Health Organization (WHO) notes that oral herpes is typically asymptomatic, so a person may not experience symptoms. However, before the blisters appear, they may experience an itching or burning sensation around the mouth.